2734688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 6232464

約数和(自身を除く): 3497776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 457, 544, 748, 914, 1496, 1828, 2992, 3656, 5027, 5984, 7312, 7769, 10054, 14624, 15538, 20108, 31076, 40216, 62152, 80432, 85459, 124304, 160864, 170918, 248608, 341836, 683672, 1367344, 2734688]

約数ペア:

[(1, 2734688), (2, 1367344), (4, 683672), (8, 341836), (11, 248608), (16, 170918), (17, 160864), (22, 124304), (32, 85459), (34, 80432), (44, 62152), (68, 40216), (88, 31076), (136, 20108), (176, 15538), (187, 14624), (272, 10054), (352, 7769), (374, 7312), (457, 5984), (544, 5027), (748, 3656), (914, 2992), (1496, 1828)]