2019901596

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1\times {\mathrm{2719}}^1$

素因数の和:4754

約数の個数: 48

約数和(自身を含む): 4869365760

約数和(自身を除く): 2849464164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1997, 2719, 3994, 5438, 5991, 7988, 8157, 10876, 11982, 16314, 23964, 32628, 61907, 84289, 123814, 168578, 185721, 247628, 252867, 337156, 371442, 505734, 742884, 1011468, 5429843, 10859686, 16289529, 21719372, 32579058, 65158116, 168325133, 336650266, 504975399, 673300532, 1009950798, 2019901596]

約数ペア:

[(1, 2019901596), (2, 1009950798), (3, 673300532), (4, 504975399), (6, 336650266), (12, 168325133), (31, 65158116), (62, 32579058), (93, 21719372), (124, 16289529), (186, 10859686), (372, 5429843), (1997, 1011468), (2719, 742884), (3994, 505734), (5438, 371442), (5991, 337156), (7988, 252867), (8157, 247628), (10876, 185721), (11982, 168578), (16314, 123814), (23964, 84289), (32628, 61907)]