1880885988

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{424771}}^1$

素因数の和:424825

約数の個数: 48

約数和(自身を含む): 4995318720

約数和(自身を除く): 3114432732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 424771, 849542, 1274313, 1699084, 2548626, 3822939, 5097252, 7645878, 11468817, 15291756, 17415611, 22937634, 34831222, 45875268, 52246833, 69662444, 104493666, 156740499, 208987332, 313480998, 470221497, 626961996, 940442994, 1880885988]

約数ペア:

[(1, 1880885988), (2, 940442994), (3, 626961996), (4, 470221497), (6, 313480998), (9, 208987332), (12, 156740499), (18, 104493666), (27, 69662444), (36, 52246833), (41, 45875268), (54, 34831222), (82, 22937634), (108, 17415611), (123, 15291756), (164, 11468817), (246, 7645878), (369, 5097252), (492, 3822939), (738, 2548626), (1107, 1699084), (1476, 1274313), (2214, 849542), (4428, 424771)]