20180107562

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1\times {\mathrm{5443}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 31690612800

約数和(自身を除く): 11510505238

約数列:

[1, 2, 29, 58, 97, 194, 659, 1318, 2813, 5443, 5626, 10886, 19111, 38222, 63923, 127846, 157847, 315694, 527971, 1055942, 1853767, 3586937, 3707534, 7173874, 15311159, 30622318, 104021173, 208042346, 347932889, 695865778, 10090053781, 20180107562]

約数ペア:

[(1, 20180107562), (2, 10090053781), (29, 695865778), (58, 347932889), (97, 208042346), (194, 104021173), (659, 30622318), (1318, 15311159), (2813, 7173874), (5443, 3707534), (5626, 3586937), (10886, 1853767), (19111, 1055942), (38222, 527971), (63923, 315694), (127846, 157847)]