2016259596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{70627}}^1$

素因数の和:70711

約数の個数: 72

約数和(自身を含む): 5578764464

約数和(自身を除く): 3562504868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 70627, 141254, 211881, 282508, 423762, 635643, 847524, 918151, 1271286, 1836302, 2542572, 2754453, 3672604, 4308247, 5508906, 8263359, 8616494, 11017812, 12924741, 16526718, 17232988, 25849482, 33053436, 38774223, 51698964, 56007211, 77548446, 112014422, 155096892, 168021633, 224028844, 336043266, 504064899, 672086532, 1008129798, 2016259596]

約数ペア:

[(1, 2016259596), (2, 1008129798), (3, 672086532), (4, 504064899), (6, 336043266), (9, 224028844), (12, 168021633), (13, 155096892), (18, 112014422), (26, 77548446), (36, 56007211), (39, 51698964), (52, 38774223), (61, 33053436), (78, 25849482), (117, 17232988), (122, 16526718), (156, 12924741), (183, 11017812), (234, 8616494), (244, 8263359), (366, 5508906), (468, 4308247), (549, 3672604), (732, 2754453), (793, 2542572), (1098, 1836302), (1586, 1271286), (2196, 918151), (2379, 847524), (3172, 635643), (4758, 423762), (7137, 282508), (9516, 211881), (14274, 141254), (28548, 70627)]