2034807858

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{661}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 4578921600

約数和(自身を除く): 2544113742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 523, 654, 661, 981, 1046, 1322, 1569, 1962, 1983, 2943, 3138, 3966, 4707, 5886, 5949, 9414, 11898, 14121, 17847, 28242, 35694, 57007, 72049, 114014, 144098, 171021, 216147, 342042, 345703, 432294, 513063, 648441, 691406, 1026126, 1037109, 1296882, 1539189, 1945323, 2074218, 3078378, 3111327, 3890646, 6222654, 9333981, 18667962, 37681627, 75363254, 113044881, 226089762, 339134643, 678269286, 1017403929, 2034807858]

約数ペア:

[(1, 2034807858), (2, 1017403929), (3, 678269286), (6, 339134643), (9, 226089762), (18, 113044881), (27, 75363254), (54, 37681627), (109, 18667962), (218, 9333981), (327, 6222654), (523, 3890646), (654, 3111327), (661, 3078378), (981, 2074218), (1046, 1945323), (1322, 1539189), (1569, 1296882), (1962, 1037109), (1983, 1026126), (2943, 691406), (3138, 648441), (3966, 513063), (4707, 432294), (5886, 345703), (5949, 342042), (9414, 216147), (11898, 171021), (14121, 144098), (17847, 114014), (28242, 72049), (35694, 57007)]