2520233036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{3851}}^1$

素因数の和:4062

約数の個数: 48

約数和(自身を含む): 4745664000

約数和(自身を除く): 2225430964

約数列:

[1, 2, 4, 19, 38, 76, 79, 109, 158, 218, 316, 436, 1501, 2071, 3002, 3851, 4142, 6004, 7702, 8284, 8611, 15404, 17222, 34444, 73169, 146338, 163609, 292676, 304229, 327218, 419759, 608458, 654436, 839518, 1216916, 1679036, 5780351, 7975421, 11560702, 15950842, 23121404, 31901684, 33160961, 66321922, 132643844, 630058259, 1260116518, 2520233036]

約数ペア:

[(1, 2520233036), (2, 1260116518), (4, 630058259), (19, 132643844), (38, 66321922), (76, 33160961), (79, 31901684), (109, 23121404), (158, 15950842), (218, 11560702), (316, 7975421), (436, 5780351), (1501, 1679036), (2071, 1216916), (3002, 839518), (3851, 654436), (4142, 608458), (6004, 419759), (7702, 327218), (8284, 304229), (8611, 292676), (15404, 163609), (17222, 146338), (34444, 73169)]