2141344

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1168

約数の個数: 24

約数和(自身を含む): 4288788

約数和(自身を除く): 2147444

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1097, 1952, 2194, 4388, 8776, 17552, 35104, 66917, 133834, 267668, 535336, 1070672, 2141344]

約数ペア:

[(1, 2141344), (2, 1070672), (4, 535336), (8, 267668), (16, 133834), (32, 66917), (61, 35104), (122, 17552), (244, 8776), (488, 4388), (976, 2194), (1097, 1952)]