1330263942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2017}}^1$

素因数の和:2453

約数の個数: 64

約数和(自身を含む): 3124445184

約数和(自身を除く): 1794181242

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 383, 574, 766, 861, 1149, 1722, 2017, 2298, 2681, 4034, 5362, 6051, 8043, 12102, 14119, 15703, 16086, 28238, 31406, 42357, 47109, 82697, 84714, 94218, 109921, 165394, 219842, 248091, 329763, 496182, 578879, 659526, 772511, 1157758, 1545022, 1736637, 2317533, 3473274, 4635066, 5407577, 10815154, 16222731, 31672951, 32445462, 63345902, 95018853, 190037706, 221710657, 443421314, 665131971, 1330263942]

約数ペア:

[(1, 1330263942), (2, 665131971), (3, 443421314), (6, 221710657), (7, 190037706), (14, 95018853), (21, 63345902), (41, 32445462), (42, 31672951), (82, 16222731), (123, 10815154), (246, 5407577), (287, 4635066), (383, 3473274), (574, 2317533), (766, 1736637), (861, 1545022), (1149, 1157758), (1722, 772511), (2017, 659526), (2298, 578879), (2681, 496182), (4034, 329763), (5362, 248091), (6051, 219842), (8043, 165394), (12102, 109921), (14119, 94218), (15703, 84714), (16086, 82697), (28238, 47109), (31406, 42357)]