2947902924

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1\times {\mathrm{3209}}^1$

素因数の和:5322

約数の個数: 48

約数和(自身を含む): 7069960800

約数和(自身を除く): 4122057876

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2069, 3209, 4138, 6207, 6418, 8276, 9627, 12414, 12836, 19254, 24828, 38508, 76553, 118733, 153106, 229659, 237466, 306212, 356199, 459318, 474932, 712398, 918636, 1424796, 6639421, 13278842, 19918263, 26557684, 39836526, 79673052, 245658577, 491317154, 736975731, 982634308, 1473951462, 2947902924]

約数ペア:

[(1, 2947902924), (2, 1473951462), (3, 982634308), (4, 736975731), (6, 491317154), (12, 245658577), (37, 79673052), (74, 39836526), (111, 26557684), (148, 19918263), (222, 13278842), (444, 6639421), (2069, 1424796), (3209, 918636), (4138, 712398), (6207, 474932), (6418, 459318), (8276, 356199), (9627, 306212), (12414, 237466), (12836, 229659), (19254, 153106), (24828, 118733), (38508, 76553)]