20162082372

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{84913}}^1$

素因数の和:85388

約数の個数: 48

約数和(自身を含む): 48160503552

約数和(自身を除く): 27998421180

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 421, 564, 842, 1263, 1684, 2526, 5052, 19787, 39574, 59361, 79148, 84913, 118722, 169826, 237444, 254739, 339652, 509478, 1018956, 3990911, 7981822, 11972733, 15963644, 23945466, 35748373, 47890932, 71496746, 107245119, 142993492, 214490238, 428980476, 1680173531, 3360347062, 5040520593, 6720694124, 10081041186, 20162082372]

約数ペア:

[(1, 20162082372), (2, 10081041186), (3, 6720694124), (4, 5040520593), (6, 3360347062), (12, 1680173531), (47, 428980476), (94, 214490238), (141, 142993492), (188, 107245119), (282, 71496746), (421, 47890932), (564, 35748373), (842, 23945466), (1263, 15963644), (1684, 11972733), (2526, 7981822), (5052, 3990911), (19787, 1018956), (39574, 509478), (59361, 339652), (79148, 254739), (84913, 237444), (118722, 169826)]