2234637538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{12409}}^1$

素因数の和:13114

約数の個数: 32

約数和(自身を含む): 4038710400

約数和(自身を除く): 1804072862

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 677, 1354, 4739, 9478, 12409, 12863, 24818, 25726, 86863, 90041, 173726, 180082, 235771, 471542, 1650397, 3300794, 8400893, 16801786, 58806251, 117612502, 159616967, 319233934, 1117318769, 2234637538]

約数ペア:

[(1, 2234637538), (2, 1117318769), (7, 319233934), (14, 159616967), (19, 117612502), (38, 58806251), (133, 16801786), (266, 8400893), (677, 3300794), (1354, 1650397), (4739, 471542), (9478, 235771), (12409, 180082), (12863, 173726), (24818, 90041), (25726, 86863)]