2045492810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{58897}}^1$

素因数の和:59078

約数の個数: 32

約数和(自身を含む): 3867478272

約数和(自身を除く): 1821985462

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 755, 1510, 3473, 6946, 17365, 34730, 58897, 117794, 294485, 588970, 1354631, 2709262, 6773155, 8893447, 13546310, 17786894, 44467235, 88934470, 204549281, 409098562, 1022746405, 2045492810]

約数ペア:

[(1, 2045492810), (2, 1022746405), (5, 409098562), (10, 204549281), (23, 88934470), (46, 44467235), (115, 17786894), (151, 13546310), (230, 8893447), (302, 6773155), (755, 2709262), (1510, 1354631), (3473, 588970), (6946, 294485), (17365, 117794), (34730, 58897)]