15202339204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1\times {\mathrm{4733}}^1$

素因数の和:8020

約数の個数: 48

約数和(自身を含む): 30174137280

約数和(自身を除く): 14971798076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 3251, 4733, 6502, 9466, 13004, 18932, 42263, 61529, 61769, 84526, 89927, 123058, 123538, 169052, 179854, 246116, 247076, 359708, 802997, 1169051, 1605994, 2338102, 3211988, 4676204, 15386983, 30773966, 61547932, 200030779, 292352677, 400061558, 584705354, 800123116, 1169410708, 3800584801, 7601169602, 15202339204]

約数ペア:

[(1, 15202339204), (2, 7601169602), (4, 3800584801), (13, 1169410708), (19, 800123116), (26, 584705354), (38, 400061558), (52, 292352677), (76, 200030779), (247, 61547932), (494, 30773966), (988, 15386983), (3251, 4676204), (4733, 3211988), (6502, 2338102), (9466, 1605994), (13004, 1169051), (18932, 802997), (42263, 359708), (61529, 247076), (61769, 246116), (84526, 179854), (89927, 169052), (123058, 123538)]