4995390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2281}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 12158496

約数和(自身を除く): 7163106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 2281, 4562, 6843, 11405, 13686, 22810, 34215, 68430, 166513, 333026, 499539, 832565, 999078, 1665130, 2497695, 4995390]

約数ペア:

[(1, 4995390), (2, 2497695), (3, 1665130), (5, 999078), (6, 832565), (10, 499539), (15, 333026), (30, 166513), (73, 68430), (146, 34215), (219, 22810), (365, 13686), (438, 11405), (730, 6843), (1095, 4562), (2190, 2281)]