2790510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 6746112

約数和(自身を除く): 3955602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 487, 573, 955, 974, 1146, 1461, 1910, 2435, 2865, 2922, 4870, 5730, 7305, 14610, 93017, 186034, 279051, 465085, 558102, 930170, 1395255, 2790510]

約数ペア:

[(1, 2790510), (2, 1395255), (3, 930170), (5, 558102), (6, 465085), (10, 279051), (15, 186034), (30, 93017), (191, 14610), (382, 7305), (487, 5730), (573, 4870), (955, 2922), (974, 2865), (1146, 2435), (1461, 1910)]