2135370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 5598720

約数和(自身を除く): 3463350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 79, 85, 102, 106, 158, 159, 170, 237, 255, 265, 318, 395, 474, 510, 530, 790, 795, 901, 1185, 1343, 1590, 1802, 2370, 2686, 2703, 4029, 4187, 4505, 5406, 6715, 8058, 8374, 9010, 12561, 13430, 13515, 20145, 20935, 25122, 27030, 40290, 41870, 62805, 71179, 125610, 142358, 213537, 355895, 427074, 711790, 1067685, 2135370]

約数ペア:

[(1, 2135370), (2, 1067685), (3, 711790), (5, 427074), (6, 355895), (10, 213537), (15, 142358), (17, 125610), (30, 71179), (34, 62805), (51, 41870), (53, 40290), (79, 27030), (85, 25122), (102, 20935), (106, 20145), (158, 13515), (159, 13430), (170, 12561), (237, 9010), (255, 8374), (265, 8058), (318, 6715), (395, 5406), (474, 4505), (510, 4187), (530, 4029), (790, 2703), (795, 2686), (901, 2370), (1185, 1802), (1343, 1590)]