2354335958

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{137}}^1\times {\mathrm{3911}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 3854571840

約数和(自身を除く): 1500235882

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 1781, 2197, 3562, 3911, 4394, 7822, 23153, 46306, 50843, 101686, 300989, 535807, 601978, 660959, 1071614, 1321918, 6965491, 8592467, 13930982, 17184934, 90551383, 181102766, 1177167979, 2354335958]

約数ペア:

[(1, 2354335958), (2, 1177167979), (13, 181102766), (26, 90551383), (137, 17184934), (169, 13930982), (274, 8592467), (338, 6965491), (1781, 1321918), (2197, 1071614), (3562, 660959), (3911, 601978), (4394, 535807), (7822, 300989), (23153, 101686), (46306, 50843)]