2259299510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1\times {\mathrm{5749}}^1$

素因数の和:8792

約数の個数: 32

約数和(自身を含む): 4381776000

約数和(自身を除く): 2122476490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3023, 5749, 6046, 11498, 15115, 28745, 30230, 39299, 57490, 74737, 78598, 149474, 196495, 373685, 392990, 747370, 17379227, 34758454, 86896135, 173792270, 225929951, 451859902, 1129649755, 2259299510]

約数ペア:

[(1, 2259299510), (2, 1129649755), (5, 451859902), (10, 225929951), (13, 173792270), (26, 86896135), (65, 34758454), (130, 17379227), (3023, 747370), (5749, 392990), (6046, 373685), (11498, 196495), (15115, 149474), (28745, 78598), (30230, 74737), (39299, 57490)]