1813683396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4273}}^1$

素因数の和:4481

約数の個数: 96

約数和(自身を含む): 5024309248

約数和(自身を除く): 3210625852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 163, 186, 217, 326, 372, 434, 489, 651, 652, 868, 978, 1141, 1302, 1956, 2282, 2604, 3423, 4273, 4564, 5053, 6846, 8546, 10106, 12819, 13692, 15159, 17092, 20212, 25638, 29911, 30318, 35371, 51276, 59822, 60636, 70742, 89733, 106113, 119644, 132463, 141484, 179466, 212226, 264926, 358932, 397389, 424452, 529852, 696499, 794778, 927241, 1392998, 1589556, 1854482, 2089497, 2781723, 2785996, 3708964, 4178994, 4875493, 5563446, 8357988, 9750986, 11126892, 14626479, 19501972, 21591469, 29252958, 43182938, 58505916, 64774407, 86365876, 129548814, 151140283, 259097628, 302280566, 453420849, 604561132, 906841698, 1813683396]

約数ペア:

[(1, 1813683396), (2, 906841698), (3, 604561132), (4, 453420849), (6, 302280566), (7, 259097628), (12, 151140283), (14, 129548814), (21, 86365876), (28, 64774407), (31, 58505916), (42, 43182938), (62, 29252958), (84, 21591469), (93, 19501972), (124, 14626479), (163, 11126892), (186, 9750986), (217, 8357988), (326, 5563446), (372, 4875493), (434, 4178994), (489, 3708964), (651, 2785996), (652, 2781723), (868, 2089497), (978, 1854482), (1141, 1589556), (1302, 1392998), (1956, 927241), (2282, 794778), (2604, 696499), (3423, 529852), (4273, 424452), (4564, 397389), (5053, 358932), (6846, 264926), (8546, 212226), (10106, 179466), (12819, 141484), (13692, 132463), (15159, 119644), (17092, 106113), (20212, 89733), (25638, 70742), (29911, 60636), (30318, 59822), (35371, 51276)]