1810978104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{4079}}^1$

素因数の和:5524

約数の個数: 64

約数和(自身を含む): 4880332800

約数和(自身を除く): 3069354696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1423, 2846, 4079, 4269, 5692, 8158, 8538, 11384, 12237, 16316, 17076, 18499, 24474, 32632, 34152, 36998, 48948, 53027, 55497, 73996, 97896, 106054, 110994, 147992, 159081, 212108, 221988, 318162, 424216, 443976, 636324, 1272648, 5804417, 11608834, 17413251, 23217668, 34826502, 46435336, 69653004, 75457421, 139306008, 150914842, 226372263, 301829684, 452744526, 603659368, 905489052, 1810978104]

約数ペア:

[(1, 1810978104), (2, 905489052), (3, 603659368), (4, 452744526), (6, 301829684), (8, 226372263), (12, 150914842), (13, 139306008), (24, 75457421), (26, 69653004), (39, 46435336), (52, 34826502), (78, 23217668), (104, 17413251), (156, 11608834), (312, 5804417), (1423, 1272648), (2846, 636324), (4079, 443976), (4269, 424216), (5692, 318162), (8158, 221988), (8538, 212108), (11384, 159081), (12237, 147992), (16316, 110994), (17076, 106054), (18499, 97896), (24474, 73996), (32632, 55497), (34152, 53027), (36998, 48948)]