20100303506

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1\times {\mathrm{2857}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 31536200880

約数和(自身を除く): 11435897374

約数列:

[1, 2, 29, 58, 101, 202, 1201, 2402, 2857, 2929, 5714, 5858, 34829, 69658, 82853, 121301, 165706, 242602, 288557, 577114, 3431257, 3517729, 6862514, 7035458, 8368153, 16736306, 99506453, 199012906, 346556957, 693113914, 10050151753, 20100303506]

約数ペア:

[(1, 20100303506), (2, 10050151753), (29, 693113914), (58, 346556957), (101, 199012906), (202, 99506453), (1201, 16736306), (2402, 8368153), (2857, 7035458), (2929, 6862514), (5714, 3517729), (5858, 3431257), (34829, 577114), (69658, 288557), (82853, 242602), (121301, 165706)]