1230252010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{49547}}^1$

素因数の和:49758

約数の個数: 32

約数和(自身を含む): 2397330432

約数和(自身を除く): 1167078422

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 4966, 12415, 24830, 49547, 99094, 247735, 495470, 644111, 1288222, 3220555, 6441110, 9463477, 18926954, 47317385, 94634770, 123025201, 246050402, 615126005, 1230252010]

約数ペア:

[(1, 1230252010), (2, 615126005), (5, 246050402), (10, 123025201), (13, 94634770), (26, 47317385), (65, 18926954), (130, 9463477), (191, 6441110), (382, 3220555), (955, 1288222), (1910, 644111), (2483, 495470), (4966, 247735), (12415, 99094), (24830, 49547)]