24671660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 57614592

約数和(自身を除く): 32942932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 3061, 4030, 6122, 8060, 12244, 15305, 30610, 39793, 61220, 79586, 94891, 159172, 189782, 198965, 379564, 397930, 474455, 795860, 948910, 1233583, 1897820, 2467166, 4934332, 6167915, 12335830, 24671660]

約数ペア:

[(1, 24671660), (2, 12335830), (4, 6167915), (5, 4934332), (10, 2467166), (13, 1897820), (20, 1233583), (26, 948910), (31, 795860), (52, 474455), (62, 397930), (65, 379564), (124, 198965), (130, 189782), (155, 159172), (260, 94891), (310, 79586), (403, 61220), (620, 39793), (806, 30610), (1612, 15305), (2015, 12244), (3061, 8060), (4030, 6122)]