21134564898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4940291}}^1$

素因数の和:4940350

約数の個数: 32

約数和(自身を含む): 45529731072

約数和(自身を除く): 24395166174

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4940291, 9880582, 14820873, 29641746, 113626693, 153149021, 227253386, 306298042, 340880079, 459447063, 681760158, 918894126, 3522427483, 7044854966, 10567282449, 21134564898]

約数ペア:

[(1, 21134564898), (2, 10567282449), (3, 7044854966), (6, 3522427483), (23, 918894126), (31, 681760158), (46, 459447063), (62, 340880079), (69, 306298042), (93, 227253386), (138, 153149021), (186, 113626693), (713, 29641746), (1426, 14820873), (2139, 9880582), (4278, 4940291)]