853294028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2027}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 1635379200

約数和(自身を除く): 782085172

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 191, 382, 551, 764, 1102, 2027, 2204, 3629, 4054, 5539, 7258, 8108, 11078, 14516, 22156, 38513, 58783, 77026, 105241, 117566, 154052, 210482, 235132, 387157, 420964, 774314, 1116877, 1548628, 2233754, 4467508, 7355983, 11227553, 14711966, 22455106, 29423932, 44910212, 213323507, 426647014, 853294028]

約数ペア:

[(1, 853294028), (2, 426647014), (4, 213323507), (19, 44910212), (29, 29423932), (38, 22455106), (58, 14711966), (76, 11227553), (116, 7355983), (191, 4467508), (382, 2233754), (551, 1548628), (764, 1116877), (1102, 774314), (2027, 420964), (2204, 387157), (3629, 235132), (4054, 210482), (5539, 154052), (7258, 117566), (8108, 105241), (11078, 77026), (14516, 58783), (22156, 38513)]