2599896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 7049160

約数和(自身を除く): 4449264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 641, 676, 1014, 1282, 1352, 1923, 2028, 2564, 3846, 4056, 5128, 7692, 8333, 15384, 16666, 24999, 33332, 49998, 66664, 99996, 108329, 199992, 216658, 324987, 433316, 649974, 866632, 1299948, 2599896]

約数ペア:

[(1, 2599896), (2, 1299948), (3, 866632), (4, 649974), (6, 433316), (8, 324987), (12, 216658), (13, 199992), (24, 108329), (26, 99996), (39, 66664), (52, 49998), (78, 33332), (104, 24999), (156, 16666), (169, 15384), (312, 8333), (338, 7692), (507, 5128), (641, 4056), (676, 3846), (1014, 2564), (1282, 2028), (1352, 1923)]