2019444828

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1\times {\mathrm{1597}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 4750738944

約数和(自身を除く): 2731294116

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 631, 668, 1002, 1262, 1597, 1893, 2004, 2524, 3194, 3786, 4791, 6388, 7572, 9582, 19164, 105377, 210754, 266699, 316131, 421508, 533398, 632262, 800097, 1007707, 1066796, 1264524, 1600194, 2015414, 3023121, 3200388, 4030828, 6046242, 12092484, 168287069, 336574138, 504861207, 673148276, 1009722414, 2019444828]

約数ペア:

[(1, 2019444828), (2, 1009722414), (3, 673148276), (4, 504861207), (6, 336574138), (12, 168287069), (167, 12092484), (334, 6046242), (501, 4030828), (631, 3200388), (668, 3023121), (1002, 2015414), (1262, 1600194), (1597, 1264524), (1893, 1066796), (2004, 1007707), (2524, 800097), (3194, 632262), (3786, 533398), (4791, 421508), (6388, 316131), (7572, 266699), (9582, 210754), (19164, 105377)]