2034001908

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{991229}}^1$

素因数の和:991261

約数の個数: 48

約数和(自身を含む): 5550888000

約数和(自身を除く): 3516886092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 991229, 1982458, 2973687, 3964916, 5947374, 8921061, 11894748, 17842122, 18833351, 26763183, 35684244, 37666702, 53526366, 56500053, 75333404, 107052732, 113000106, 169500159, 226000212, 339000318, 508500477, 678000636, 1017000954, 2034001908]

約数ペア:

[(1, 2034001908), (2, 1017000954), (3, 678000636), (4, 508500477), (6, 339000318), (9, 226000212), (12, 169500159), (18, 113000106), (19, 107052732), (27, 75333404), (36, 56500053), (38, 53526366), (54, 37666702), (57, 35684244), (76, 26763183), (108, 18833351), (114, 17842122), (171, 11894748), (228, 8921061), (342, 5947374), (513, 3964916), (684, 2973687), (1026, 1982458), (2052, 991229)]