1900522337

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 2307916800

約数和(自身を除く): 407394463

約数列:

[1, 7, 29, 59, 107, 203, 413, 749, 1483, 1711, 3103, 6313, 10381, 11977, 21721, 43007, 44191, 87497, 158681, 183077, 301049, 612479, 1110767, 1281539, 2537413, 4601749, 9362179, 17761891, 32212243, 65535253, 271503191, 1900522337]

約数ペア:

[(1, 1900522337), (7, 271503191), (29, 65535253), (59, 32212243), (107, 17761891), (203, 9362179), (413, 4601749), (749, 2537413), (1483, 1281539), (1711, 1110767), (3103, 612479), (6313, 301049), (10381, 183077), (11977, 158681), (21721, 87497), (43007, 44191)]