1293048708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{210869}}^1$

素因数の和:210956

約数の個数: 48

約数和(自身を含む): 3495381120

約数和(自身を除く): 2202332412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 210869, 421738, 632607, 843476, 1265214, 1476083, 2530428, 2952166, 4428249, 5904332, 8856498, 15393437, 17712996, 30786874, 46180311, 61573748, 92360622, 107754059, 184721244, 215508118, 323262177, 431016236, 646524354, 1293048708]

約数ペア:

[(1, 1293048708), (2, 646524354), (3, 431016236), (4, 323262177), (6, 215508118), (7, 184721244), (12, 107754059), (14, 92360622), (21, 61573748), (28, 46180311), (42, 30786874), (73, 17712996), (84, 15393437), (146, 8856498), (219, 5904332), (292, 4428249), (438, 2952166), (511, 2530428), (876, 1476083), (1022, 1265214), (1533, 843476), (2044, 632607), (3066, 421738), (6132, 210869)]