2399682558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{231317}}^1$

素因数の和:231361

約数の個数: 64

約数和(自身を含む): 6217827840

約数和(自身を除く): 3818145282

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 231317, 462634, 693951, 1387902, 1619219, 3007121, 3238438, 4395023, 4857657, 6014242, 8790046, 9021363, 9715314, 13185069, 18042726, 21049847, 26370138, 30765161, 42099694, 57135299, 61530322, 63149541, 92295483, 114270598, 126299082, 171405897, 184590966, 342811794, 399947093, 799894186, 1199841279, 2399682558]

約数ペア:

[(1, 2399682558), (2, 1199841279), (3, 799894186), (6, 399947093), (7, 342811794), (13, 184590966), (14, 171405897), (19, 126299082), (21, 114270598), (26, 92295483), (38, 63149541), (39, 61530322), (42, 57135299), (57, 42099694), (78, 30765161), (91, 26370138), (114, 21049847), (133, 18042726), (182, 13185069), (247, 9715314), (266, 9021363), (273, 8790046), (399, 6014242), (494, 4857657), (546, 4395023), (741, 3238438), (798, 3007121), (1482, 1619219), (1729, 1387902), (3458, 693951), (5187, 462634), (10374, 231317)]