2477885950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{137279}}^1$

素因数の和:137329

約数の個数: 36

約数和(自身を含む): 4864242240

約数和(自身を除く): 2386356290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1805, 3610, 9025, 18050, 137279, 274558, 686395, 1372790, 2608301, 3431975, 5216602, 6863950, 13041505, 26083010, 49557719, 65207525, 99115438, 130415050, 247788595, 495577190, 1238942975, 2477885950]

約数ペア:

[(1, 2477885950), (2, 1238942975), (5, 495577190), (10, 247788595), (19, 130415050), (25, 99115438), (38, 65207525), (50, 49557719), (95, 26083010), (190, 13041505), (361, 6863950), (475, 5216602), (722, 3431975), (950, 2608301), (1805, 1372790), (3610, 686395), (9025, 274558), (18050, 137279)]