15294888924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2984951}}^1$

素因数の和:2985026

約数の個数: 48

約数和(自身を含む): 41455013376

約数和(自身を除く): 26160124452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 2984951, 5969902, 8954853, 11939804, 17909706, 20894657, 35819412, 41789314, 62683971, 83578628, 125367942, 182082011, 250735884, 364164022, 546246033, 728328044, 1092492066, 1274574077, 2184984132, 2549148154, 3823722231, 5098296308, 7647444462, 15294888924]

約数ペア:

[(1, 15294888924), (2, 7647444462), (3, 5098296308), (4, 3823722231), (6, 2549148154), (7, 2184984132), (12, 1274574077), (14, 1092492066), (21, 728328044), (28, 546246033), (42, 364164022), (61, 250735884), (84, 182082011), (122, 125367942), (183, 83578628), (244, 62683971), (366, 41789314), (427, 35819412), (732, 20894657), (854, 17909706), (1281, 11939804), (1708, 8954853), (2562, 5969902), (5124, 2984951)]