2138430744

素因数分解:

$2^3\times 3^2\times {\mathrm{733}}^1\times {\mathrm{40519}}^1$

素因数の和:41264

約数の個数: 48

約数和(自身を含む): 5799627600

約数和(自身を除く): 3661196856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 733, 1466, 2199, 2932, 4398, 5864, 6597, 8796, 13194, 17592, 26388, 40519, 52776, 81038, 121557, 162076, 243114, 324152, 364671, 486228, 729342, 972456, 1458684, 2917368, 29700427, 59400854, 89101281, 118801708, 178202562, 237603416, 267303843, 356405124, 534607686, 712810248, 1069215372, 2138430744]

約数ペア:

[(1, 2138430744), (2, 1069215372), (3, 712810248), (4, 534607686), (6, 356405124), (8, 267303843), (9, 237603416), (12, 178202562), (18, 118801708), (24, 89101281), (36, 59400854), (72, 29700427), (733, 2917368), (1466, 1458684), (2199, 972456), (2932, 729342), (4398, 486228), (5864, 364671), (6597, 324152), (8796, 243114), (13194, 162076), (17592, 121557), (26388, 81038), (40519, 52776)]