3820343420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{227131}}^1$

素因数の和:227198

約数の個数: 36

約数和(自身を含む): 8308942824

約数和(自身を除く): 4488599404

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 8410, 16820, 227131, 454262, 908524, 1135655, 2271310, 4542620, 6586799, 13173598, 26347196, 32933995, 65867990, 131735980, 191017171, 382034342, 764068684, 955085855, 1910171710, 3820343420]

約数ペア:

[(1, 3820343420), (2, 1910171710), (4, 955085855), (5, 764068684), (10, 382034342), (20, 191017171), (29, 131735980), (58, 65867990), (116, 32933995), (145, 26347196), (290, 13173598), (580, 6586799), (841, 4542620), (1682, 2271310), (3364, 1135655), (4205, 908524), (8410, 454262), (16820, 227131)]