2211887230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1373843}}^1$

素因数の和:1373880

約数の個数: 32

約数和(自身を含む): 4748004864

約数和(自身を除く): 2536117634

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1373843, 2747686, 6869215, 9616901, 13738430, 19233802, 31598389, 48084505, 63196778, 96169010, 157991945, 221188723, 315983890, 442377446, 1105943615, 2211887230]

約数ペア:

[(1, 2211887230), (2, 1105943615), (5, 442377446), (7, 315983890), (10, 221188723), (14, 157991945), (23, 96169010), (35, 63196778), (46, 48084505), (70, 31598389), (115, 19233802), (161, 13738430), (230, 9616901), (322, 6869215), (805, 2747686), (1610, 1373843)]