20532023802

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{18169}}^1$

素因数の和:19428

約数の個数: 64

約数和(自身を含む): 48352550400

約数和(自身を除く): 27820526598

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 1231, 2462, 3693, 7386, 11079, 18169, 20927, 22158, 33237, 36338, 41854, 54507, 62781, 66474, 109014, 125562, 163521, 188343, 308873, 327042, 376686, 490563, 565029, 617746, 926619, 981126, 1130058, 1853238, 2779857, 5559714, 8339571, 16679142, 22366039, 44732078, 67098117, 134196234, 201294351, 380222663, 402588702, 603883053, 760445326, 1140667989, 1207766106, 2281335978, 3422003967, 6844007934, 10266011901, 20532023802]

約数ペア:

[(1, 20532023802), (2, 10266011901), (3, 6844007934), (6, 3422003967), (9, 2281335978), (17, 1207766106), (18, 1140667989), (27, 760445326), (34, 603883053), (51, 402588702), (54, 380222663), (102, 201294351), (153, 134196234), (306, 67098117), (459, 44732078), (918, 22366039), (1231, 16679142), (2462, 8339571), (3693, 5559714), (7386, 2779857), (11079, 1853238), (18169, 1130058), (20927, 981126), (22158, 926619), (33237, 617746), (36338, 565029), (41854, 490563), (54507, 376686), (62781, 327042), (66474, 308873), (109014, 188343), (125562, 163521)]