20100432284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{15493}}^1$

素因数の和:15714

約数の個数: 48

約数和(自身を含む): 36816718848

約数和(自身を除く): 16716286564

約数列:

[1, 2, 4, 47, 67, 94, 103, 134, 188, 206, 268, 412, 3149, 4841, 6298, 6901, 9682, 12596, 13802, 15493, 19364, 27604, 30986, 61972, 324347, 648694, 728171, 1038031, 1297388, 1456342, 1595779, 2076062, 2912684, 3191558, 4152124, 6383116, 48787457, 75001613, 97574914, 106917193, 150003226, 195149828, 213834386, 300006452, 427668772, 5025108071, 10050216142, 20100432284]

約数ペア:

[(1, 20100432284), (2, 10050216142), (4, 5025108071), (47, 427668772), (67, 300006452), (94, 213834386), (103, 195149828), (134, 150003226), (188, 106917193), (206, 97574914), (268, 75001613), (412, 48787457), (3149, 6383116), (4841, 4152124), (6298, 3191558), (6901, 2912684), (9682, 2076062), (12596, 1595779), (13802, 1456342), (15493, 1297388), (19364, 1038031), (27604, 728171), (30986, 648694), (61972, 324347)]