2017885356

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{44101}}^1$

素因数の和:44183

約数の個数: 72

約数和(自身を含む): 5393851008

約数和(自身を除く): 3375965652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1271, 1476, 2542, 3813, 5084, 7626, 11439, 15252, 22878, 44101, 45756, 88202, 132303, 176404, 264606, 396909, 529212, 793818, 1367131, 1587636, 1808141, 2734262, 3616282, 4101393, 5424423, 5468524, 7232564, 8202786, 10848846, 12304179, 16273269, 16405572, 21697692, 24608358, 32546538, 49216716, 56052371, 65093076, 112104742, 168157113, 224209484, 336314226, 504471339, 672628452, 1008942678, 2017885356]

約数ペア:

[(1, 2017885356), (2, 1008942678), (3, 672628452), (4, 504471339), (6, 336314226), (9, 224209484), (12, 168157113), (18, 112104742), (31, 65093076), (36, 56052371), (41, 49216716), (62, 32546538), (82, 24608358), (93, 21697692), (123, 16405572), (124, 16273269), (164, 12304179), (186, 10848846), (246, 8202786), (279, 7232564), (369, 5468524), (372, 5424423), (492, 4101393), (558, 3616282), (738, 2734262), (1116, 1808141), (1271, 1587636), (1476, 1367131), (2542, 793818), (3813, 529212), (5084, 396909), (7626, 264606), (11439, 176404), (15252, 132303), (22878, 88202), (44101, 45756)]