2391493312

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1741}}^1$

素因数の和:1906

約数の個数: 84

約数和(自身を含む): 5182185216

約数和(自身を除く): 2790691904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 169, 208, 254, 338, 416, 508, 676, 832, 1016, 1352, 1651, 1741, 2032, 2704, 3302, 3482, 4064, 5408, 6604, 6964, 8128, 10816, 13208, 13928, 21463, 22633, 26416, 27856, 42926, 45266, 52832, 55712, 85852, 90532, 105664, 111424, 171704, 181064, 221107, 294229, 343408, 362128, 442214, 588458, 686816, 724256, 884428, 1176916, 1373632, 1448512, 1768856, 2353832, 2874391, 3537712, 4707664, 5748782, 7075424, 9415328, 11497564, 14150848, 18830656, 22995128, 37367083, 45990256, 74734166, 91980512, 149468332, 183961024, 298936664, 597873328, 1195746656, 2391493312]

約数ペア:

[(1, 2391493312), (2, 1195746656), (4, 597873328), (8, 298936664), (13, 183961024), (16, 149468332), (26, 91980512), (32, 74734166), (52, 45990256), (64, 37367083), (104, 22995128), (127, 18830656), (169, 14150848), (208, 11497564), (254, 9415328), (338, 7075424), (416, 5748782), (508, 4707664), (676, 3537712), (832, 2874391), (1016, 2353832), (1352, 1768856), (1651, 1448512), (1741, 1373632), (2032, 1176916), (2704, 884428), (3302, 724256), (3482, 686816), (4064, 588458), (5408, 442214), (6604, 362128), (6964, 343408), (8128, 294229), (10816, 221107), (13208, 181064), (13928, 171704), (21463, 111424), (22633, 105664), (26416, 90532), (27856, 85852), (42926, 55712), (45266, 52832)]