19523437438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{701}}^1\times {\mathrm{1021}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 30683644992

約数和(自身を除く): 11160207554

約数列:

[1, 2, 23, 46, 593, 701, 1021, 1186, 1402, 2042, 13639, 16123, 23483, 27278, 32246, 46966, 415693, 605453, 715721, 831386, 1210906, 1431442, 9560939, 13925419, 16461583, 19121878, 27850838, 32923166, 424422553, 848845106, 9761718719, 19523437438]

約数ペア:

[(1, 19523437438), (2, 9761718719), (23, 848845106), (46, 424422553), (593, 32923166), (701, 27850838), (1021, 19121878), (1186, 16461583), (1402, 13925419), (2042, 9560939), (13639, 1431442), (16123, 1210906), (23483, 831386), (27278, 715721), (32246, 605453), (46966, 415693)]