2144832390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{11131}}^1$

素因数の和:13285

約数の個数: 48

約数和(自身を含む): 5579670096

約数和(自身を除く): 3434837706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2141, 4282, 6423, 10705, 11131, 12846, 19269, 21410, 22262, 32115, 33393, 38538, 55655, 64230, 66786, 96345, 100179, 111310, 166965, 192690, 200358, 333930, 500895, 1001790, 23831471, 47662942, 71494413, 119157355, 142988826, 214483239, 238314710, 357472065, 428966478, 714944130, 1072416195, 2144832390]

約数ペア:

[(1, 2144832390), (2, 1072416195), (3, 714944130), (5, 428966478), (6, 357472065), (9, 238314710), (10, 214483239), (15, 142988826), (18, 119157355), (30, 71494413), (45, 47662942), (90, 23831471), (2141, 1001790), (4282, 500895), (6423, 333930), (10705, 200358), (11131, 192690), (12846, 166965), (19269, 111310), (21410, 100179), (22262, 96345), (32115, 66786), (33393, 64230), (38538, 55655)]