2280851922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{4457}}^1$

素因数の和:4615

約数の個数: 48

約数和(自身を含む): 4875625440

約数和(自身を除く): 2594773518

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 4457, 4489, 7638, 8914, 8978, 13371, 13467, 26742, 26934, 84683, 85291, 169366, 170582, 254049, 255873, 298619, 508098, 511746, 597238, 895857, 1791714, 5673761, 11347522, 17021283, 20007473, 34042566, 40014946, 60022419, 120044838, 380141987, 760283974, 1140425961, 2280851922]

約数ペア:

[(1, 2280851922), (2, 1140425961), (3, 760283974), (6, 380141987), (19, 120044838), (38, 60022419), (57, 40014946), (67, 34042566), (114, 20007473), (134, 17021283), (201, 11347522), (402, 5673761), (1273, 1791714), (2546, 895857), (3819, 597238), (4457, 511746), (4489, 508098), (7638, 298619), (8914, 255873), (8978, 254049), (13371, 170582), (13467, 169366), (26742, 85291), (26934, 84683)]