2040235932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{84629}}^1$

素因数の和:84691

約数の個数: 72

約数和(自身を含む): 5672918160

約数和(自身を除く): 3632682228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 12054, 24108, 84629, 169258, 253887, 338516, 507774, 592403, 1015548, 1184806, 1777209, 2369612, 3469789, 3554418, 4146821, 6939578, 7108836, 8293642, 10409367, 12440463, 13879156, 16587284, 20818734, 24288523, 24880926, 41637468, 48577046, 49761852, 72865569, 97154092, 145731138, 170019661, 291462276, 340039322, 510058983, 680078644, 1020117966, 2040235932]

約数ペア:

[(1, 2040235932), (2, 1020117966), (3, 680078644), (4, 510058983), (6, 340039322), (7, 291462276), (12, 170019661), (14, 145731138), (21, 97154092), (28, 72865569), (41, 49761852), (42, 48577046), (49, 41637468), (82, 24880926), (84, 24288523), (98, 20818734), (123, 16587284), (147, 13879156), (164, 12440463), (196, 10409367), (246, 8293642), (287, 7108836), (294, 6939578), (492, 4146821), (574, 3554418), (588, 3469789), (861, 2369612), (1148, 1777209), (1722, 1184806), (2009, 1015548), (3444, 592403), (4018, 507774), (6027, 338516), (8036, 253887), (12054, 169258), (24108, 84629)]