2890762896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277531}}^1$

素因数の和:277580

約数の個数: 80

約数和(自身を含む): 8809975808

約数和(自身を除く): 5919212912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 277531, 555062, 832593, 1110124, 1665186, 1942717, 2220248, 3330372, 3885434, 4440496, 5828151, 6660744, 7770868, 8603461, 11656302, 13321488, 15541736, 17206922, 23312604, 25810383, 31083472, 34413844, 46625208, 51620766, 60224227, 68827688, 93250416, 103241532, 120448454, 137655376, 180672681, 206483064, 240896908, 361345362, 412966128, 481793816, 722690724, 963587632, 1445381448, 2890762896]

約数ペア:

[(1, 2890762896), (2, 1445381448), (3, 963587632), (4, 722690724), (6, 481793816), (7, 412966128), (8, 361345362), (12, 240896908), (14, 206483064), (16, 180672681), (21, 137655376), (24, 120448454), (28, 103241532), (31, 93250416), (42, 68827688), (48, 60224227), (56, 51620766), (62, 46625208), (84, 34413844), (93, 31083472), (112, 25810383), (124, 23312604), (168, 17206922), (186, 15541736), (217, 13321488), (248, 11656302), (336, 8603461), (372, 7770868), (434, 6660744), (496, 5828151), (651, 4440496), (744, 3885434), (868, 3330372), (1302, 2220248), (1488, 1942717), (1736, 1665186), (2604, 1110124), (3472, 832593), (5208, 555062), (10416, 277531)]