1897066008

素因数分解:

$2^3\times 3^5\times {\mathrm{975857}}^1$

素因数の和:975878

約数の個数: 48

約数和(自身を含む): 5328184680

約数和(自身を除く): 3431118672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 975857, 1951714, 2927571, 3903428, 5855142, 7806856, 8782713, 11710284, 17565426, 23420568, 26348139, 35130852, 52696278, 70261704, 79044417, 105392556, 158088834, 210785112, 237133251, 316177668, 474266502, 632355336, 948533004, 1897066008]

約数ペア:

[(1, 1897066008), (2, 948533004), (3, 632355336), (4, 474266502), (6, 316177668), (8, 237133251), (9, 210785112), (12, 158088834), (18, 105392556), (24, 79044417), (27, 70261704), (36, 52696278), (54, 35130852), (72, 26348139), (81, 23420568), (108, 17565426), (162, 11710284), (216, 8782713), (243, 7806856), (324, 5855142), (486, 3903428), (648, 2927571), (972, 1951714), (1944, 975857)]