10689110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 21071232

約数和(自身を除く): 10382122

約数列:

[1, 2, 5, 10, 29, 31, 41, 58, 62, 82, 145, 155, 205, 290, 310, 410, 841, 899, 1189, 1271, 1682, 1798, 2378, 2542, 4205, 4495, 5945, 6355, 8410, 8990, 11890, 12710, 26071, 34481, 36859, 52142, 68962, 73718, 130355, 172405, 184295, 260710, 344810, 368590, 1068911, 2137822, 5344555, 10689110]

約数ペア:

[(1, 10689110), (2, 5344555), (5, 2137822), (10, 1068911), (29, 368590), (31, 344810), (41, 260710), (58, 184295), (62, 172405), (82, 130355), (145, 73718), (155, 68962), (205, 52142), (290, 36859), (310, 34481), (410, 26071), (841, 12710), (899, 11890), (1189, 8990), (1271, 8410), (1682, 6355), (1798, 5945), (2378, 4495), (2542, 4205)]