1920002712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{276817}}^1$

素因数の和:276860

約数の個数: 48

約数和(自身を含む): 5098987560

約数和(自身を除く): 3178984848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 276817, 553634, 830451, 1107268, 1660902, 2214536, 3321804, 4705889, 6643608, 9411778, 14117667, 18823556, 28235334, 37647112, 56470668, 80000113, 112941336, 160000226, 240000339, 320000452, 480000678, 640000904, 960001356, 1920002712]

約数ペア:

[(1, 1920002712), (2, 960001356), (3, 640000904), (4, 480000678), (6, 320000452), (8, 240000339), (12, 160000226), (17, 112941336), (24, 80000113), (34, 56470668), (51, 37647112), (68, 28235334), (102, 18823556), (136, 14117667), (204, 9411778), (289, 6643608), (408, 4705889), (578, 3321804), (867, 2214536), (1156, 1660902), (1734, 1107268), (2312, 830451), (3468, 553634), (6936, 276817)]