1520286724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{5581}}^1$

素因数の和:5788

約数の個数: 48

約数和(自身を含む): 2993380992

約数和(自身を除く): 1473094268

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 151, 164, 302, 451, 604, 902, 1661, 1804, 3322, 5581, 6191, 6644, 11162, 12382, 22324, 24764, 61391, 68101, 122782, 136202, 228821, 245564, 272404, 457642, 842731, 915284, 1685462, 2517031, 3370924, 5034062, 9270041, 10068124, 18540082, 34551971, 37080164, 69103942, 138207884, 380071681, 760143362, 1520286724]

約数ペア:

[(1, 1520286724), (2, 760143362), (4, 380071681), (11, 138207884), (22, 69103942), (41, 37080164), (44, 34551971), (82, 18540082), (151, 10068124), (164, 9270041), (302, 5034062), (451, 3370924), (604, 2517031), (902, 1685462), (1661, 915284), (1804, 842731), (3322, 457642), (5581, 272404), (6191, 245564), (6644, 228821), (11162, 136202), (12382, 122782), (22324, 68101), (24764, 61391)]