2706195490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{9239}}^1$

素因数の和:10986

約数の個数: 32

約数和(自身を含む): 5161242240

約数和(自身を除く): 2455046750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1723, 3446, 8615, 9239, 17230, 18478, 29291, 46195, 58582, 92390, 146455, 157063, 292910, 314126, 785315, 1570630, 15918797, 31837594, 79593985, 159187970, 270619549, 541239098, 1353097745, 2706195490]

約数ペア:

[(1, 2706195490), (2, 1353097745), (5, 541239098), (10, 270619549), (17, 159187970), (34, 79593985), (85, 31837594), (170, 15918797), (1723, 1570630), (3446, 785315), (8615, 314126), (9239, 292910), (17230, 157063), (18478, 146455), (29291, 92390), (46195, 58582)]