2013224330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{12281}}^1$

素因数の和:12411

約数の個数: 48

約数和(自身を含む): 3964776984

約数和(自身を除く): 1951552654

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 194, 338, 485, 845, 970, 1261, 1690, 2522, 6305, 12281, 12610, 16393, 24562, 32786, 61405, 81965, 122810, 159653, 163930, 319306, 798265, 1191257, 1596530, 2075489, 2382514, 4150978, 5956285, 10377445, 11912570, 15486341, 20754890, 30972682, 77431705, 154863410, 201322433, 402644866, 1006612165, 2013224330]

約数ペア:

[(1, 2013224330), (2, 1006612165), (5, 402644866), (10, 201322433), (13, 154863410), (26, 77431705), (65, 30972682), (97, 20754890), (130, 15486341), (169, 11912570), (194, 10377445), (338, 5956285), (485, 4150978), (845, 2382514), (970, 2075489), (1261, 1596530), (1690, 1191257), (2522, 798265), (6305, 319306), (12281, 163930), (12610, 159653), (16393, 122810), (24562, 81965), (32786, 61405)]