2015802646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13633}}^1$

素因数の和:13717

約数の個数: 48

約数和(自身を含む): 3655657152

約数和(自身を除く): 1639854506

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 121, 143, 242, 286, 517, 611, 1034, 1222, 1573, 3146, 5687, 6721, 11374, 13442, 13633, 27266, 73931, 147862, 149963, 177229, 299926, 354458, 640751, 1281502, 1649593, 1949519, 3299186, 3899038, 7048261, 8329763, 14096522, 16659526, 21444709, 42889418, 77530871, 91627393, 155061742, 183254786, 1007901323, 2015802646]

約数ペア:

[(1, 2015802646), (2, 1007901323), (11, 183254786), (13, 155061742), (22, 91627393), (26, 77530871), (47, 42889418), (94, 21444709), (121, 16659526), (143, 14096522), (242, 8329763), (286, 7048261), (517, 3899038), (611, 3299186), (1034, 1949519), (1222, 1649593), (1573, 1281502), (3146, 640751), (5687, 354458), (6721, 299926), (11374, 177229), (13442, 149963), (13633, 147862), (27266, 73931)]