1520341654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{47119}}^1$

素因数の和:47224

約数の個数: 32

約数和(自身を含む): 2636081280

約数和(自身を除く): 1115739626

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2482, 16133, 32266, 47119, 94238, 612547, 801023, 1225094, 1602046, 3439687, 6879374, 10413299, 20826598, 44715931, 58474679, 89431862, 116949358, 760170827, 1520341654]

約数ペア:

[(1, 1520341654), (2, 760170827), (13, 116949358), (17, 89431862), (26, 58474679), (34, 44715931), (73, 20826598), (146, 10413299), (221, 6879374), (442, 3439687), (949, 1602046), (1241, 1225094), (1898, 801023), (2482, 612547), (16133, 94238), (32266, 47119)]