1872510152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{188609}}^1$

素因数の和:188705

約数の個数: 32

約数和(自身を含む): 3768427800

約数和(自身を除く): 1895917648

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928, 188609, 377218, 754436, 1508872, 3206353, 6412706, 12825412, 13768457, 25650824, 27536914, 55073828, 110147656, 234063769, 468127538, 936255076, 1872510152]

約数ペア:

[(1, 1872510152), (2, 936255076), (4, 468127538), (8, 234063769), (17, 110147656), (34, 55073828), (68, 27536914), (73, 25650824), (136, 13768457), (146, 12825412), (292, 6412706), (584, 3206353), (1241, 1508872), (2482, 754436), (4964, 377218), (9928, 188609)]