20160572542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{2017}}^1$

素因数の和:2545

約数の個数: 48

約数和(自身を含む): 33663049056

約数和(自身を除く): 13502476514

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 401, 802, 1133, 2017, 2266, 4034, 4411, 8822, 12463, 22187, 24926, 41303, 44374, 48521, 82606, 97042, 207751, 244057, 415502, 454333, 488114, 808817, 908666, 1617634, 2285261, 4570522, 4997663, 8896987, 9995326, 17793974, 25137871, 50275742, 83308151, 97866857, 166616302, 195733714, 916389661, 1832779322, 10080286271, 20160572542]

約数ペア:

[(1, 20160572542), (2, 10080286271), (11, 1832779322), (22, 916389661), (103, 195733714), (121, 166616302), (206, 97866857), (242, 83308151), (401, 50275742), (802, 25137871), (1133, 17793974), (2017, 9995326), (2266, 8896987), (4034, 4997663), (4411, 4570522), (8822, 2285261), (12463, 1617634), (22187, 908666), (24926, 808817), (41303, 488114), (44374, 454333), (48521, 415502), (82606, 244057), (97042, 207751)]