3109370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 6376320

約数和(自身を除く): 3266950

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1229, 1265, 2458, 2530, 6145, 12290, 13519, 27038, 28267, 56534, 67595, 135190, 141335, 282670, 310937, 621874, 1554685, 3109370]

約数ペア:

[(1, 3109370), (2, 1554685), (5, 621874), (10, 310937), (11, 282670), (22, 141335), (23, 135190), (46, 67595), (55, 56534), (110, 28267), (115, 27038), (230, 13519), (253, 12290), (506, 6145), (1229, 2530), (1265, 2458)]