2287307988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{153841}}^1$

素因数の和:153917

約数の個数: 72

約数和(自身を含む): 6719818560

約数和(自身を除く): 4432510572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 153841, 307682, 461523, 615364, 923046, 1076887, 1384569, 1846092, 2153774, 2769138, 3230661, 4307548, 5538276, 6461322, 9076619, 9691983, 12922644, 18153238, 19383966, 27229857, 36306476, 38767932, 54459714, 63536333, 81689571, 108919428, 127072666, 163379142, 190608999, 254145332, 326758284, 381217998, 571826997, 762435996, 1143653994, 2287307988]

約数ペア:

[(1, 2287307988), (2, 1143653994), (3, 762435996), (4, 571826997), (6, 381217998), (7, 326758284), (9, 254145332), (12, 190608999), (14, 163379142), (18, 127072666), (21, 108919428), (28, 81689571), (36, 63536333), (42, 54459714), (59, 38767932), (63, 36306476), (84, 27229857), (118, 19383966), (126, 18153238), (177, 12922644), (236, 9691983), (252, 9076619), (354, 6461322), (413, 5538276), (531, 4307548), (708, 3230661), (826, 2769138), (1062, 2153774), (1239, 1846092), (1652, 1384569), (2124, 1076887), (2478, 923046), (3717, 615364), (4956, 461523), (7434, 307682), (14868, 153841)]