1521109630

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1\times {\mathrm{1459}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 2763499680

約数和(自身を除く): 1242390050

約数列:

[1, 2, 5, 10, 137, 274, 685, 761, 1370, 1459, 1522, 2918, 3805, 7295, 7610, 14590, 104257, 199883, 208514, 399766, 521285, 999415, 1042570, 1110299, 1998830, 2220598, 5551495, 11102990, 152110963, 304221926, 760554815, 1521109630]

約数ペア:

[(1, 1521109630), (2, 760554815), (5, 304221926), (10, 152110963), (137, 11102990), (274, 5551495), (685, 2220598), (761, 1998830), (1370, 1110299), (1459, 1042570), (1522, 999415), (2918, 521285), (3805, 399766), (7295, 208514), (7610, 199883), (14590, 104257)]