1901366930962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1\times {\mathrm{389783}}^1$

素因数の和:392562

約数の個数: 32

約数和(自身を含む): 3077940269952

約数和(自身を除く): 1176573338990

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 2707, 5414, 46019, 92038, 143471, 286942, 389783, 779566, 2439007, 4878014, 6626311, 13252622, 20658499, 41316998, 351194483, 702388966, 1055142581, 2110285162, 17937423877, 35874847754, 55922556793, 111845113586, 950683465481, 1901366930962]

約数ペア:

[(1, 1901366930962), (2, 950683465481), (17, 111845113586), (34, 55922556793), (53, 35874847754), (106, 17937423877), (901, 2110285162), (1802, 1055142581), (2707, 702388966), (5414, 351194483), (46019, 41316998), (92038, 20658499), (143471, 13252622), (286942, 6626311), (389783, 4878014), (779566, 2439007)]