1738700154

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{78341}}^1$

素因数の和:78492

約数の個数: 40

約数和(自身を含む): 3924464148

約数和(自身を除く): 2185763994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 2466, 3699, 7398, 11097, 22194, 78341, 156682, 235023, 470046, 705069, 1410138, 2115207, 4230414, 6345621, 10732717, 12691242, 21465434, 32198151, 64396302, 96594453, 193188906, 289783359, 579566718, 869350077, 1738700154]

約数ペア:

[(1, 1738700154), (2, 869350077), (3, 579566718), (6, 289783359), (9, 193188906), (18, 96594453), (27, 64396302), (54, 32198151), (81, 21465434), (137, 12691242), (162, 10732717), (274, 6345621), (411, 4230414), (822, 2115207), (1233, 1410138), (2466, 705069), (3699, 470046), (7398, 235023), (11097, 156682), (22194, 78341)]