2585870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 5878656

約数和(自身を除く): 3292786

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 53, 70, 82, 85, 106, 119, 170, 205, 238, 265, 287, 371, 410, 530, 574, 595, 697, 742, 901, 1190, 1394, 1435, 1802, 1855, 2173, 2870, 3485, 3710, 4346, 4505, 4879, 6307, 6970, 9010, 9758, 10865, 12614, 15211, 21730, 24395, 30422, 31535, 36941, 48790, 63070, 73882, 76055, 152110, 184705, 258587, 369410, 517174, 1292935, 2585870]

約数ペア:

[(1, 2585870), (2, 1292935), (5, 517174), (7, 369410), (10, 258587), (14, 184705), (17, 152110), (34, 76055), (35, 73882), (41, 63070), (53, 48790), (70, 36941), (82, 31535), (85, 30422), (106, 24395), (119, 21730), (170, 15211), (205, 12614), (238, 10865), (265, 9758), (287, 9010), (371, 6970), (410, 6307), (530, 4879), (574, 4505), (595, 4346), (697, 3710), (742, 3485), (901, 2870), (1190, 2173), (1394, 1855), (1435, 1802)]