20243672030

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1\times {\mathrm{21611}}^1$

素因数の和:22232

約数の個数: 32

約数和(自身を含む): 36679540608

約数和(自身を除く): 16435868578

約数列:

[1, 2, 5, 10, 283, 331, 566, 662, 1415, 1655, 2830, 3310, 21611, 43222, 93673, 108055, 187346, 216110, 468365, 936730, 6115913, 7153241, 12231826, 14306482, 30579565, 35766205, 61159130, 71532410, 2024367203, 4048734406, 10121836015, 20243672030]

約数ペア:

[(1, 20243672030), (2, 10121836015), (5, 4048734406), (10, 2024367203), (283, 71532410), (331, 61159130), (566, 35766205), (662, 30579565), (1415, 14306482), (1655, 12231826), (2830, 7153241), (3310, 6115913), (21611, 936730), (43222, 468365), (93673, 216110), (108055, 187346)]