2398049104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{801487}}^1$

素因数の和:801523

約数の個数: 40

約数和(自身を含む): 5366763648

約数和(自身を除く): 2968714544

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 801487, 1602974, 3205948, 6411896, 8816357, 12823792, 13625279, 17632714, 27250558, 35265428, 54501116, 70530856, 109002232, 141061712, 149878069, 218004464, 299756138, 599512276, 1199024552, 2398049104]

約数ペア:

[(1, 2398049104), (2, 1199024552), (4, 599512276), (8, 299756138), (11, 218004464), (16, 149878069), (17, 141061712), (22, 109002232), (34, 70530856), (44, 54501116), (68, 35265428), (88, 27250558), (136, 17632714), (176, 13625279), (187, 12823792), (272, 8816357), (374, 6411896), (748, 3205948), (1496, 1602974), (2992, 801487)]