4080946578

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1747}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 8887111680

約数和(自身を除く): 4806165102

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 661, 1178, 1322, 1747, 1767, 1983, 3494, 3534, 3966, 5241, 10482, 12559, 20491, 25118, 33193, 37677, 40982, 54157, 61473, 66386, 75354, 99579, 108314, 122946, 162471, 199158, 324942, 389329, 778658, 1028983, 1154767, 1167987, 2057966, 2309534, 2335974, 3086949, 3464301, 6173898, 6928602, 21940573, 35797777, 43881146, 65821719, 71595554, 107393331, 131643438, 214786662, 680157763, 1360315526, 2040473289, 4080946578]

約数ペア:

[(1, 4080946578), (2, 2040473289), (3, 1360315526), (6, 680157763), (19, 214786662), (31, 131643438), (38, 107393331), (57, 71595554), (62, 65821719), (93, 43881146), (114, 35797777), (186, 21940573), (589, 6928602), (661, 6173898), (1178, 3464301), (1322, 3086949), (1747, 2335974), (1767, 2309534), (1983, 2057966), (3494, 1167987), (3534, 1154767), (3966, 1028983), (5241, 778658), (10482, 389329), (12559, 324942), (20491, 199158), (25118, 162471), (33193, 122946), (37677, 108314), (40982, 99579), (54157, 75354), (61473, 66386)]