2108100312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1541009}}^1$

素因数の和:1541040

約数の個数: 48

約数和(自身を含む): 6009939000

約数和(自身を除く): 3901838688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1541009, 3082018, 4623027, 6164036, 9246054, 12328072, 13869081, 18492108, 27738162, 29279171, 36984216, 55476324, 58558342, 87837513, 110952648, 117116684, 175675026, 234233368, 263512539, 351350052, 527025078, 702700104, 1054050156, 2108100312]

約数ペア:

[(1, 2108100312), (2, 1054050156), (3, 702700104), (4, 527025078), (6, 351350052), (8, 263512539), (9, 234233368), (12, 175675026), (18, 117116684), (19, 110952648), (24, 87837513), (36, 58558342), (38, 55476324), (57, 36984216), (72, 29279171), (76, 27738162), (114, 18492108), (152, 13869081), (171, 12328072), (228, 9246054), (342, 6164036), (456, 4623027), (684, 3082018), (1368, 1541009)]