2016557010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:909

約数の個数: 144

約数和(自身を含む): 5714681544

約数和(自身を除く): 3698124534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 197, 234, 338, 390, 394, 507, 585, 591, 673, 845, 985, 1014, 1170, 1182, 1346, 1521, 1690, 1773, 1970, 2019, 2535, 2561, 2955, 3042, 3365, 3546, 4038, 5070, 5122, 5910, 6057, 6730, 7605, 7683, 8749, 8865, 10095, 12114, 12805, 15210, 15366, 17498, 17730, 20190, 23049, 25610, 26247, 30285, 33293, 38415, 43745, 46098, 52494, 60570, 66586, 76830, 78741, 87490, 99879, 113737, 115245, 131235, 132581, 157482, 166465, 199758, 227474, 230490, 262470, 265162, 299637, 332930, 341211, 393705, 397743, 499395, 568685, 599274, 662905, 682422, 787410, 795486, 998790, 1023633, 1137370, 1193229, 1325810, 1498185, 1706055, 1723553, 1988715, 2047266, 2386458, 2996370, 3412110, 3447106, 3977430, 5118165, 5170659, 5966145, 8617765, 10236330, 10341318, 11932290, 15511977, 17235530, 22406189, 25853295, 31023954, 44812378, 51706590, 67218567, 77559885, 112030945, 134437134, 155119770, 201655701, 224061890, 336092835, 403311402, 672185670, 1008278505, 2016557010]

約数ペア:

[(1, 2016557010), (2, 1008278505), (3, 672185670), (5, 403311402), (6, 336092835), (9, 224061890), (10, 201655701), (13, 155119770), (15, 134437134), (18, 112030945), (26, 77559885), (30, 67218567), (39, 51706590), (45, 44812378), (65, 31023954), (78, 25853295), (90, 22406189), (117, 17235530), (130, 15511977), (169, 11932290), (195, 10341318), (197, 10236330), (234, 8617765), (338, 5966145), (390, 5170659), (394, 5118165), (507, 3977430), (585, 3447106), (591, 3412110), (673, 2996370), (845, 2386458), (985, 2047266), (1014, 1988715), (1170, 1723553), (1182, 1706055), (1346, 1498185), (1521, 1325810), (1690, 1193229), (1773, 1137370), (1970, 1023633), (2019, 998790), (2535, 795486), (2561, 787410), (2955, 682422), (3042, 662905), (3365, 599274), (3546, 568685), (4038, 499395), (5070, 397743), (5122, 393705), (5910, 341211), (6057, 332930), (6730, 299637), (7605, 265162), (7683, 262470), (8749, 230490), (8865, 227474), (10095, 199758), (12114, 166465), (12805, 157482), (15210, 132581), (15366, 131235), (17498, 115245), (17730, 113737), (20190, 99879), (23049, 87490), (25610, 78741), (26247, 76830), (30285, 66586), (33293, 60570), (38415, 52494), (43745, 46098)]