1302031036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{187181}}^1$

素因数の和:187269

約数の個数: 24

約数和(自身を含む): 2389939776

約数和(自身を除く): 1087908740

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 187181, 374362, 748724, 6925697, 8797507, 13851394, 17595014, 27702788, 35190028, 325507759, 651015518, 1302031036]

約数ペア:

[(1, 1302031036), (2, 651015518), (4, 325507759), (37, 35190028), (47, 27702788), (74, 17595014), (94, 13851394), (148, 8797507), (188, 6925697), (1739, 748724), (3478, 374362), (6956, 187181)]