3891810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 10668672

約数和(自身を除く): 6776862

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 587, 663, 1105, 1174, 1326, 1761, 2210, 2935, 3315, 3522, 5870, 6630, 7631, 8805, 9979, 15262, 17610, 19958, 22893, 29937, 38155, 45786, 49895, 59874, 76310, 99790, 114465, 129727, 149685, 228930, 259454, 299370, 389181, 648635, 778362, 1297270, 1945905, 3891810]

約数ペア:

[(1, 3891810), (2, 1945905), (3, 1297270), (5, 778362), (6, 648635), (10, 389181), (13, 299370), (15, 259454), (17, 228930), (26, 149685), (30, 129727), (34, 114465), (39, 99790), (51, 76310), (65, 59874), (78, 49895), (85, 45786), (102, 38155), (130, 29937), (170, 22893), (195, 19958), (221, 17610), (255, 15262), (390, 9979), (442, 8805), (510, 7631), (587, 6630), (663, 5870), (1105, 3522), (1174, 3315), (1326, 2935), (1761, 2210)]