2380272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2945

約数の個数: 40

約数和(自身を含む): 6512976

約数和(自身を除く): 4132704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2917, 5834, 8751, 11668, 17502, 23336, 35004, 46672, 49589, 70008, 99178, 140016, 148767, 198356, 297534, 396712, 595068, 793424, 1190136, 2380272]

約数ペア:

[(1, 2380272), (2, 1190136), (3, 793424), (4, 595068), (6, 396712), (8, 297534), (12, 198356), (16, 148767), (17, 140016), (24, 99178), (34, 70008), (48, 49589), (51, 46672), (68, 35004), (102, 23336), (136, 17502), (204, 11668), (272, 8751), (408, 5834), (816, 2917)]