619495926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{49003}}^1$

素因数の和:49065

約数の個数: 48

約数和(自身を含む): 1474824384

約数和(自身を除く): 855328458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 49003, 98006, 147009, 294018, 343021, 686042, 1029063, 2058126, 2107129, 2401147, 4214258, 4802294, 6321387, 7203441, 12642774, 14406882, 14749903, 29499806, 44249709, 88499418, 103249321, 206498642, 309747963, 619495926]

約数ペア:

[(1, 619495926), (2, 309747963), (3, 206498642), (6, 103249321), (7, 88499418), (14, 44249709), (21, 29499806), (42, 14749903), (43, 14406882), (49, 12642774), (86, 7203441), (98, 6321387), (129, 4802294), (147, 4214258), (258, 2401147), (294, 2107129), (301, 2058126), (602, 1029063), (903, 686042), (1806, 343021), (2107, 294018), (4214, 147009), (6321, 98006), (12642, 49003)]