1996264788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4201}}^1\times {\mathrm{5657}}^1$

素因数の和:9872

約数の個数: 48

約数和(自身を含む): 5325581184

約数和(自身を除く): 3329316396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4201, 5657, 8402, 11314, 12603, 16804, 16971, 22628, 25206, 29407, 33942, 39599, 50412, 58814, 67884, 79198, 88221, 117628, 118797, 158396, 176442, 237594, 352884, 475188, 23765057, 47530114, 71295171, 95060228, 142590342, 166355399, 285180684, 332710798, 499066197, 665421596, 998132394, 1996264788]

約数ペア:

[(1, 1996264788), (2, 998132394), (3, 665421596), (4, 499066197), (6, 332710798), (7, 285180684), (12, 166355399), (14, 142590342), (21, 95060228), (28, 71295171), (42, 47530114), (84, 23765057), (4201, 475188), (5657, 352884), (8402, 237594), (11314, 176442), (12603, 158396), (16804, 118797), (16971, 117628), (22628, 88221), (25206, 79198), (29407, 67884), (33942, 58814), (39599, 50412)]