2182246860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4909}}^1$

素因数の和:5191

約数の個数: 96

約数和(自身を含む): 6335078400

約数和(自身を除く): 4152831540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 239, 310, 372, 465, 478, 620, 717, 930, 956, 1195, 1434, 1860, 2390, 2868, 3585, 4780, 4909, 7170, 7409, 9818, 14340, 14727, 14818, 19636, 22227, 24545, 29454, 29636, 37045, 44454, 49090, 58908, 73635, 74090, 88908, 98180, 111135, 147270, 148180, 152179, 222270, 294540, 304358, 444540, 456537, 608716, 760895, 913074, 1173251, 1521790, 1826148, 2282685, 2346502, 3043580, 3519753, 4565370, 4693004, 5866255, 7039506, 9130740, 11732510, 14079012, 17598765, 23465020, 35197530, 36370781, 70395060, 72741562, 109112343, 145483124, 181853905, 218224686, 363707810, 436449372, 545561715, 727415620, 1091123430, 2182246860]

約数ペア:

[(1, 2182246860), (2, 1091123430), (3, 727415620), (4, 545561715), (5, 436449372), (6, 363707810), (10, 218224686), (12, 181853905), (15, 145483124), (20, 109112343), (30, 72741562), (31, 70395060), (60, 36370781), (62, 35197530), (93, 23465020), (124, 17598765), (155, 14079012), (186, 11732510), (239, 9130740), (310, 7039506), (372, 5866255), (465, 4693004), (478, 4565370), (620, 3519753), (717, 3043580), (930, 2346502), (956, 2282685), (1195, 1826148), (1434, 1521790), (1860, 1173251), (2390, 913074), (2868, 760895), (3585, 608716), (4780, 456537), (4909, 444540), (7170, 304358), (7409, 294540), (9818, 222270), (14340, 152179), (14727, 148180), (14818, 147270), (19636, 111135), (22227, 98180), (24545, 88908), (29454, 74090), (29636, 73635), (37045, 58908), (44454, 49090)]