2372910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 6289920

約数和(自身を除く): 3917010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 181, 190, 230, 285, 345, 362, 437, 543, 570, 690, 874, 905, 1086, 1311, 1810, 2185, 2622, 2715, 3439, 4163, 4370, 5430, 6555, 6878, 8326, 10317, 12489, 13110, 17195, 20634, 20815, 24978, 34390, 41630, 51585, 62445, 79097, 103170, 124890, 158194, 237291, 395485, 474582, 790970, 1186455, 2372910]

約数ペア:

[(1, 2372910), (2, 1186455), (3, 790970), (5, 474582), (6, 395485), (10, 237291), (15, 158194), (19, 124890), (23, 103170), (30, 79097), (38, 62445), (46, 51585), (57, 41630), (69, 34390), (95, 24978), (114, 20815), (115, 20634), (138, 17195), (181, 13110), (190, 12489), (230, 10317), (285, 8326), (345, 6878), (362, 6555), (437, 5430), (543, 4370), (570, 4163), (690, 3439), (874, 2715), (905, 2622), (1086, 2185), (1311, 1810)]