2510178632

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{39503}}^1$

素因数の和:39582

約数の個数: 48

約数和(自身を含む): 5205047040

約数和(自身を除く): 2694868408

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 1222, 1352, 2444, 4888, 7943, 15886, 31772, 39503, 63544, 79006, 158012, 316024, 513539, 1027078, 1856641, 2054156, 3713282, 4108312, 6676007, 7426564, 13352014, 14853128, 24136333, 26704028, 48272666, 53408056, 96545332, 193090664, 313772329, 627544658, 1255089316, 2510178632]

約数ペア:

[(1, 2510178632), (2, 1255089316), (4, 627544658), (8, 313772329), (13, 193090664), (26, 96545332), (47, 53408056), (52, 48272666), (94, 26704028), (104, 24136333), (169, 14853128), (188, 13352014), (338, 7426564), (376, 6676007), (611, 4108312), (676, 3713282), (1222, 2054156), (1352, 1856641), (2444, 1027078), (4888, 513539), (7943, 316024), (15886, 158012), (31772, 79006), (39503, 63544)]