308832910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{3001}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 571917024

約数和(自身を除く): 263084114

約数列:

[1, 2, 5, 10, 41, 82, 205, 251, 410, 502, 1255, 2510, 3001, 6002, 10291, 15005, 20582, 30010, 51455, 102910, 123041, 246082, 615205, 753251, 1230410, 1506502, 3766255, 7532510, 30883291, 61766582, 154416455, 308832910]

約数ペア:

[(1, 308832910), (2, 154416455), (5, 61766582), (10, 30883291), (41, 7532510), (82, 3766255), (205, 1506502), (251, 1230410), (410, 753251), (502, 615205), (1255, 246082), (2510, 123041), (3001, 102910), (6002, 51455), (10291, 30010), (15005, 20582)]