2131343028

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1259659}}^1$

素因数の和:1259716

約数の個数: 36

約数和(自身を含む): 5502194880

約数和(自身を除く): 3370851852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 1259659, 2519318, 3778977, 5038636, 7557954, 11336931, 15115908, 22673862, 45347724, 59203973, 118407946, 177611919, 236815892, 355223838, 532835757, 710447676, 1065671514, 2131343028]

約数ペア:

[(1, 2131343028), (2, 1065671514), (3, 710447676), (4, 532835757), (6, 355223838), (9, 236815892), (12, 177611919), (18, 118407946), (36, 59203973), (47, 45347724), (94, 22673862), (141, 15115908), (188, 11336931), (282, 7557954), (423, 5038636), (564, 3778977), (846, 2519318), (1692, 1259659)]