20162941242

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1\times {\mathrm{47417}}^1$

素因数の和:48094

約数の個数: 32

約数和(自身を含む): 40709680704

約数和(自身を除く): 20546739462

約数列:

[1, 2, 3, 6, 131, 262, 393, 541, 786, 1082, 1623, 3246, 47417, 70871, 94834, 141742, 142251, 212613, 284502, 425226, 6211627, 12423254, 18634881, 25652597, 37269762, 51305194, 76957791, 153915582, 3360490207, 6720980414, 10081470621, 20162941242]

約数ペア:

[(1, 20162941242), (2, 10081470621), (3, 6720980414), (6, 3360490207), (131, 153915582), (262, 76957791), (393, 51305194), (541, 37269762), (786, 25652597), (1082, 18634881), (1623, 12423254), (3246, 6211627), (47417, 425226), (70871, 284502), (94834, 212613), (141742, 142251)]