1900793596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{14431}}^1$

素因数の和:14614

約数の個数: 48

約数和(自身を含む): 3818707200

約数和(自身を除く): 1917913604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 221, 298, 442, 596, 884, 1937, 2533, 3874, 5066, 7748, 10132, 14431, 28862, 32929, 57724, 65858, 131716, 187603, 245327, 375206, 490654, 750412, 981308, 2150219, 3189251, 4300438, 6378502, 8600876, 12757004, 27952847, 36553723, 55905694, 73107446, 111811388, 146214892, 475198399, 950396798, 1900793596]

約数ペア:

[(1, 1900793596), (2, 950396798), (4, 475198399), (13, 146214892), (17, 111811388), (26, 73107446), (34, 55905694), (52, 36553723), (68, 27952847), (149, 12757004), (221, 8600876), (298, 6378502), (442, 4300438), (596, 3189251), (884, 2150219), (1937, 981308), (2533, 750412), (3874, 490654), (5066, 375206), (7748, 245327), (10132, 187603), (14431, 131716), (28862, 65858), (32929, 57724)]