2017305934

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 3644352000

約数和(自身を除く): 1627046066

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 149, 259, 298, 413, 443, 518, 826, 886, 1043, 2086, 2183, 3101, 4366, 5513, 6202, 8791, 11026, 15281, 16391, 17582, 26137, 30562, 32782, 38591, 52274, 61537, 66007, 77182, 114737, 123074, 132014, 182959, 229474, 325267, 365918, 462049, 650534, 924098, 967069, 1934138, 2276869, 2442259, 3894413, 4553738, 4884518, 6769483, 7788826, 13538966, 17095813, 27260891, 34191626, 54521782, 144093281, 288186562, 1008652967, 2017305934]

約数ペア:

[(1, 2017305934), (2, 1008652967), (7, 288186562), (14, 144093281), (37, 54521782), (59, 34191626), (74, 27260891), (118, 17095813), (149, 13538966), (259, 7788826), (298, 6769483), (413, 4884518), (443, 4553738), (518, 3894413), (826, 2442259), (886, 2276869), (1043, 1934138), (2086, 967069), (2183, 924098), (3101, 650534), (4366, 462049), (5513, 365918), (6202, 325267), (8791, 229474), (11026, 182959), (15281, 132014), (16391, 123074), (17582, 114737), (26137, 77182), (30562, 66007), (32782, 61537), (38591, 52274)]