1639770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4969}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 4294080

約数和(自身を除く): 2654310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 4969, 9938, 14907, 24845, 29814, 49690, 54659, 74535, 109318, 149070, 163977, 273295, 327954, 546590, 819885, 1639770]

約数ペア:

[(1, 1639770), (2, 819885), (3, 546590), (5, 327954), (6, 273295), (10, 163977), (11, 149070), (15, 109318), (22, 74535), (30, 54659), (33, 49690), (55, 29814), (66, 24845), (110, 14907), (165, 9938), (330, 4969)]