2863170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 7707960

約数和(自身を除く): 4844790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1097, 1305, 2194, 2610, 3291, 5485, 6582, 9873, 10970, 16455, 19746, 31813, 32910, 49365, 63626, 95439, 98730, 159065, 190878, 286317, 318130, 477195, 572634, 954390, 1431585, 2863170]

約数ペア:

[(1, 2863170), (2, 1431585), (3, 954390), (5, 572634), (6, 477195), (9, 318130), (10, 286317), (15, 190878), (18, 159065), (29, 98730), (30, 95439), (45, 63626), (58, 49365), (87, 32910), (90, 31813), (145, 19746), (174, 16455), (261, 10970), (290, 9873), (435, 6582), (522, 5485), (870, 3291), (1097, 2610), (1305, 2194)]