About the Number

20002188030

20002188029 ← → 20002188031

2進数表記:10010101000001110010010101011111110

漢数字表記:二百億二百十八万八千三十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 163 1 × 371857 1

素因数の和:372041
約数の個数: 64
約数和(自身を含む): 52690791168
約数和(自身を除く): 32688603138

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 489, 815, 978, 1630, 1793, 2445, 3586, 4890, 5379, 8965, 10758, 17930, 26895, 53790, 371857, 743714, 1115571, 1859285, 2231142, 3718570, 4090427, 5577855, 8180854, 11155710, 12271281, 20452135, 24542562, 40904270, 60612691, 61356405, 121225382, 122712810, 181838073, 303063455, 363676146, 606126910, 666739601, 909190365, 1333479202, 1818380730, 2000218803, 3333698005, 4000437606, 6667396010, 10001094015, 20002188030]

約数ペア:
[(1, 20002188030), (2, 10001094015), (3, 6667396010), (5, 4000437606), (6, 3333698005), (10, 2000218803), (11, 1818380730), (15, 1333479202), (22, 909190365), (30, 666739601), (33, 606126910), (55, 363676146), (66, 303063455), (110, 181838073), (163, 122712810), (165, 121225382), (326, 61356405), (330, 60612691), (489, 40904270), (815, 24542562), (978, 20452135), (1630, 12271281), (1793, 11155710), (2445, 8180854), (3586, 5577855), (4890, 4090427), (5379, 3718570), (8965, 2231142), (10758, 1859285), (17930, 1115571), (26895, 743714), (53790, 371857)]

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