2080259434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{104947}}^1$

素因数の和:105030

約数の個数: 32

約数和(自身を含む): 3672340416

約数和(自身を除く): 1592080982

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1802, 9911, 19822, 104947, 209894, 1154417, 1784099, 2308834, 3568198, 5562191, 11124382, 19625089, 39250178, 61184101, 94557247, 122368202, 189114494, 1040129717, 2080259434]

約数ペア:

[(1, 2080259434), (2, 1040129717), (11, 189114494), (17, 122368202), (22, 94557247), (34, 61184101), (53, 39250178), (106, 19625089), (187, 11124382), (374, 5562191), (583, 3568198), (901, 2308834), (1166, 1784099), (1802, 1154417), (9911, 209894), (19822, 104947)]