20221212972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{352753}}^1$

素因数の和:353058

約数の個数: 48

約数和(自身を含む): 50136220512

約数和(自身を除く): 29915007540

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 281, 562, 843, 1124, 1686, 3372, 4777, 9554, 14331, 19108, 28662, 57324, 352753, 705506, 1058259, 1411012, 2116518, 4233036, 5996801, 11993602, 17990403, 23987204, 35980806, 71961612, 99123593, 198247186, 297370779, 396494372, 594741558, 1189483116, 1685101081, 3370202162, 5055303243, 6740404324, 10110606486, 20221212972]

約数ペア:

[(1, 20221212972), (2, 10110606486), (3, 6740404324), (4, 5055303243), (6, 3370202162), (12, 1685101081), (17, 1189483116), (34, 594741558), (51, 396494372), (68, 297370779), (102, 198247186), (204, 99123593), (281, 71961612), (562, 35980806), (843, 23987204), (1124, 17990403), (1686, 11993602), (3372, 5996801), (4777, 4233036), (9554, 2116518), (14331, 1411012), (19108, 1058259), (28662, 705506), (57324, 352753)]