1295859830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{14771}}^1$

素因数の和:15092

約数の個数: 32

約数和(自身を含む): 2416462848

約数和(自身を除く): 1120603018

約数列:

[1, 2, 5, 10, 31, 62, 155, 283, 310, 566, 1415, 2830, 8773, 14771, 17546, 29542, 43865, 73855, 87730, 147710, 457901, 915802, 2289505, 4180193, 4579010, 8360386, 20900965, 41801930, 129585983, 259171966, 647929915, 1295859830]

約数ペア:

[(1, 1295859830), (2, 647929915), (5, 259171966), (10, 129585983), (31, 41801930), (62, 20900965), (155, 8360386), (283, 4579010), (310, 4180193), (566, 2289505), (1415, 915802), (2830, 457901), (8773, 147710), (14771, 87730), (17546, 73855), (29542, 43865)]