2013048488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{737921}}^1$

素因数の和:737969

約数の個数: 32

約数和(自身を含む): 4250430720

約数和(自身を除く): 2237382232

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 737921, 1475842, 2951684, 5903368, 8117131, 16234262, 22875551, 32468524, 45751102, 64937048, 91502204, 183004408, 251631061, 503262122, 1006524244, 2013048488]

約数ペア:

[(1, 2013048488), (2, 1006524244), (4, 503262122), (8, 251631061), (11, 183004408), (22, 91502204), (31, 64937048), (44, 45751102), (62, 32468524), (88, 22875551), (124, 16234262), (248, 8117131), (341, 5903368), (682, 2951684), (1364, 1475842), (2728, 737921)]