1819712976

素因数分解:

$2^4\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{17707}}^1$

素因数の和:19859

約数の個数: 40

約数和(自身を含む): 4703386464

約数和(自身を除く): 2883673488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2141, 4282, 6423, 8564, 12846, 17128, 17707, 25692, 34256, 35414, 51384, 53121, 70828, 102768, 106242, 141656, 212484, 283312, 424968, 849936, 37910687, 75821374, 113732061, 151642748, 227464122, 303285496, 454928244, 606570992, 909856488, 1819712976]

約数ペア:

[(1, 1819712976), (2, 909856488), (3, 606570992), (4, 454928244), (6, 303285496), (8, 227464122), (12, 151642748), (16, 113732061), (24, 75821374), (48, 37910687), (2141, 849936), (4282, 424968), (6423, 283312), (8564, 212484), (12846, 141656), (17128, 106242), (17707, 102768), (25692, 70828), (34256, 53121), (35414, 51384)]