2510122490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{12043}}^1$

素因数の和:13166

約数の個数: 32

約数和(自身を含む): 4760752320

約数和(自身を除く): 2250629830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1097, 2194, 5485, 10970, 12043, 20843, 24086, 41686, 60215, 104215, 120430, 208430, 228817, 457634, 1144085, 2288170, 13211171, 26422342, 66055855, 132111710, 251012249, 502024498, 1255061245, 2510122490]

約数ペア:

[(1, 2510122490), (2, 1255061245), (5, 502024498), (10, 251012249), (19, 132111710), (38, 66055855), (95, 26422342), (190, 13211171), (1097, 2288170), (2194, 1144085), (5485, 457634), (10970, 228817), (12043, 208430), (20843, 120430), (24086, 104215), (41686, 60215)]