3191604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 8232000

約数和(自身を除く): 5040396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 499, 533, 998, 1066, 1497, 1599, 1996, 2132, 2994, 3198, 5988, 6396, 6487, 12974, 19461, 20459, 25948, 38922, 40918, 61377, 77844, 81836, 122754, 245508, 265967, 531934, 797901, 1063868, 1595802, 3191604]

約数ペア:

[(1, 3191604), (2, 1595802), (3, 1063868), (4, 797901), (6, 531934), (12, 265967), (13, 245508), (26, 122754), (39, 81836), (41, 77844), (52, 61377), (78, 40918), (82, 38922), (123, 25948), (156, 20459), (164, 19461), (246, 12974), (492, 6487), (499, 6396), (533, 5988), (998, 3198), (1066, 2994), (1497, 2132), (1599, 1996)]