15691745004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5294111}}^1$

素因数の和:5294150

約数の個数: 48

約数和(自身を含む): 41505838080

約数和(自身を除く): 25814093076

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5294111, 10588222, 15882333, 21176444, 31764666, 63529332, 68823443, 100588109, 137646886, 201176218, 206470329, 275293772, 301764327, 402352436, 412940658, 603528654, 825881316, 1207057308, 1307645417, 2615290834, 3922936251, 5230581668, 7845872502, 15691745004]

約数ペア:

[(1, 15691745004), (2, 7845872502), (3, 5230581668), (4, 3922936251), (6, 2615290834), (12, 1307645417), (13, 1207057308), (19, 825881316), (26, 603528654), (38, 412940658), (39, 402352436), (52, 301764327), (57, 275293772), (76, 206470329), (78, 201176218), (114, 137646886), (156, 100588109), (228, 68823443), (247, 63529332), (494, 31764666), (741, 21176444), (988, 15882333), (1482, 10588222), (2964, 5294111)]