6306430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 12348000

約数和(自身を除く): 6041570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 349, 695, 698, 1390, 1745, 1807, 3490, 3614, 4537, 9035, 9074, 18070, 22685, 45370, 48511, 97022, 242555, 485110, 630643, 1261286, 3153215, 6306430]

約数ペア:

[(1, 6306430), (2, 3153215), (5, 1261286), (10, 630643), (13, 485110), (26, 242555), (65, 97022), (130, 48511), (139, 45370), (278, 22685), (349, 18070), (695, 9074), (698, 9035), (1390, 4537), (1745, 3614), (1807, 3490)]