3164260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 7640640

約数和(自身を除く): 4476380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 757, 836, 1045, 1514, 2090, 3028, 3785, 4180, 7570, 8327, 14383, 15140, 16654, 28766, 33308, 41635, 57532, 71915, 83270, 143830, 158213, 166540, 287660, 316426, 632852, 791065, 1582130, 3164260]

約数ペア:

[(1, 3164260), (2, 1582130), (4, 791065), (5, 632852), (10, 316426), (11, 287660), (19, 166540), (20, 158213), (22, 143830), (38, 83270), (44, 71915), (55, 57532), (76, 41635), (95, 33308), (110, 28766), (190, 16654), (209, 15140), (220, 14383), (380, 8327), (418, 7570), (757, 4180), (836, 3785), (1045, 3028), (1514, 2090)]