2103186787522

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{141497}}^1$

素因数の和:142186

約数の個数: 32

約数和(自身を含む): 3210125506560

約数和(自身を除く): 1106938719038

約数列:

[1, 2, 127, 139, 254, 278, 421, 842, 17653, 35306, 53467, 58519, 106934, 117038, 141497, 282994, 7431913, 14863826, 17970119, 19668083, 35940238, 39336166, 59570237, 119140474, 2497846541, 4995693082, 7565420099, 8280262943, 15130840198, 16560525886, 1051593393761, 2103186787522]

約数ペア:

[(1, 2103186787522), (2, 1051593393761), (127, 16560525886), (139, 15130840198), (254, 8280262943), (278, 7565420099), (421, 4995693082), (842, 2497846541), (17653, 119140474), (35306, 59570237), (53467, 39336166), (58519, 35940238), (106934, 19668083), (117038, 17970119), (141497, 14863826), (282994, 7431913)]