1813492034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 2909514816

約数和(自身を除く): 1096022782

約数列:

[1, 2, 17, 34, 163, 326, 337, 674, 971, 1942, 2771, 5542, 5729, 11458, 16507, 33014, 54931, 109862, 158273, 316546, 327227, 654454, 933827, 1867654, 2690641, 5381282, 5562859, 11125718, 53338001, 106676002, 906746017, 1813492034]

約数ペア:

[(1, 1813492034), (2, 906746017), (17, 106676002), (34, 53338001), (163, 11125718), (326, 5562859), (337, 5381282), (674, 2690641), (971, 1867654), (1942, 933827), (2771, 654454), (5542, 327227), (5729, 316546), (11458, 158273), (16507, 109862), (33014, 54931)]