2007173204

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{42349}}^1$

素因数の和:42428

約数の個数: 36

約数和(自身を含む): 3822426300

約数和(自身を除く): 1815253096

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 1156, 1394, 2788, 11849, 23698, 42349, 47396, 84698, 169396, 719933, 1439866, 1736309, 2879732, 3472618, 6945236, 12238861, 24477722, 29517253, 48955444, 59034506, 118069012, 501793301, 1003586602, 2007173204]

約数ペア:

[(1, 2007173204), (2, 1003586602), (4, 501793301), (17, 118069012), (34, 59034506), (41, 48955444), (68, 29517253), (82, 24477722), (164, 12238861), (289, 6945236), (578, 3472618), (697, 2879732), (1156, 1736309), (1394, 1439866), (2788, 719933), (11849, 169396), (23698, 84698), (42349, 47396)]