2013122010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{5171}}^1$

素因数の和:5883

約数の個数: 64

約数和(自身を含む): 5094213120

約数和(自身を除く): 3081091110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 683, 1366, 2049, 3415, 4098, 5171, 6830, 10245, 10342, 12977, 15513, 20490, 25855, 25954, 31026, 38931, 51710, 64885, 77565, 77862, 98249, 129770, 155130, 194655, 196498, 294747, 389310, 491245, 589494, 982490, 1473735, 2947470, 3531793, 7063586, 10595379, 17658965, 21190758, 35317930, 52976895, 67104067, 105953790, 134208134, 201312201, 335520335, 402624402, 671040670, 1006561005, 2013122010]

約数ペア:

[(1, 2013122010), (2, 1006561005), (3, 671040670), (5, 402624402), (6, 335520335), (10, 201312201), (15, 134208134), (19, 105953790), (30, 67104067), (38, 52976895), (57, 35317930), (95, 21190758), (114, 17658965), (190, 10595379), (285, 7063586), (570, 3531793), (683, 2947470), (1366, 1473735), (2049, 982490), (3415, 589494), (4098, 491245), (5171, 389310), (6830, 294747), (10245, 196498), (10342, 194655), (12977, 155130), (15513, 129770), (20490, 98249), (25855, 77862), (25954, 77565), (31026, 64885), (38931, 51710)]