201901401954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{534130693}}^1$

素因数の和:534130711

約数の個数: 32

約数和(自身を含む): 512765466240

約数和(自身を除く): 310864064286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 534130693, 1068261386, 1602392079, 3204784158, 3738914851, 4807176237, 7477829702, 9614352474, 11216744553, 14421528711, 22433489106, 28843057422, 33650233659, 67300467318, 100950700977, 201901401954]

約数ペア:

[(1, 201901401954), (2, 100950700977), (3, 67300467318), (6, 33650233659), (7, 28843057422), (9, 22433489106), (14, 14421528711), (18, 11216744553), (21, 9614352474), (27, 7477829702), (42, 4807176237), (54, 3738914851), (63, 3204784158), (126, 1602392079), (189, 1068261386), (378, 534130693)]