2019926524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{60167}}^1$

素因数の和:60298

約数の個数: 48

約数和(自身を含む): 4447618560

約数和(自身を除く): 2427692036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 3052, 4796, 8393, 16786, 33572, 60167, 120334, 240668, 421169, 661837, 842338, 1323674, 1684676, 2647348, 4632859, 6558203, 9265718, 13116406, 18531436, 26232812, 45907421, 72140233, 91814842, 144280466, 183629684, 288560932, 504981631, 1009963262, 2019926524]

約数ペア:

[(1, 2019926524), (2, 1009963262), (4, 504981631), (7, 288560932), (11, 183629684), (14, 144280466), (22, 91814842), (28, 72140233), (44, 45907421), (77, 26232812), (109, 18531436), (154, 13116406), (218, 9265718), (308, 6558203), (436, 4632859), (763, 2647348), (1199, 1684676), (1526, 1323674), (2398, 842338), (3052, 661837), (4796, 421169), (8393, 240668), (16786, 120334), (33572, 60167)]