2018214835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{152953}}^1$

素因数の和:153007

約数の個数: 32

約数和(自身を含む): 3083552640

約数和(自身を除く): 1065337805

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 1015, 1885, 2639, 13195, 152953, 764765, 1070671, 1988389, 4435637, 5353355, 9941945, 13918723, 22178185, 31049459, 57663281, 69593615, 155247295, 288316405, 403642967, 2018214835]

約数ペア:

[(1, 2018214835), (5, 403642967), (7, 288316405), (13, 155247295), (29, 69593615), (35, 57663281), (65, 31049459), (91, 22178185), (145, 13918723), (203, 9941945), (377, 5353355), (455, 4435637), (1015, 1988389), (1885, 1070671), (2639, 764765), (13195, 152953)]