2076001578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{101081}}^1$

素因数の和:101259

約数の個数: 48

約数和(自身を含む): 5172163776

約数和(自身を除く): 3096162198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 6846, 10269, 20538, 101081, 202162, 303243, 606486, 707567, 909729, 1415134, 1819458, 2122701, 4245402, 6368103, 12736206, 16476203, 32952406, 49428609, 98857218, 115333421, 148285827, 230666842, 296571654, 346000263, 692000526, 1038000789, 2076001578]

約数ペア:

[(1, 2076001578), (2, 1038000789), (3, 692000526), (6, 346000263), (7, 296571654), (9, 230666842), (14, 148285827), (18, 115333421), (21, 98857218), (42, 49428609), (63, 32952406), (126, 16476203), (163, 12736206), (326, 6368103), (489, 4245402), (978, 2122701), (1141, 1819458), (1467, 1415134), (2282, 909729), (2934, 707567), (3423, 606486), (6846, 303243), (10269, 202162), (20538, 101081)]