2002036610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1$

素因数の和:888

約数の個数: 96

約数和(自身を含む): 4395088512

約数和(自身を除く): 2393051902

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 401, 443, 490, 802, 805, 886, 1127, 1610, 2005, 2215, 2254, 2807, 3101, 4010, 4430, 5614, 5635, 6202, 9223, 10189, 11270, 14035, 15505, 18446, 19649, 20378, 21707, 28070, 31010, 39298, 43414, 46115, 50945, 64561, 71323, 92230, 98245, 101890, 108535, 129122, 142646, 177643, 196490, 217070, 322805, 355286, 356615, 451927, 499261, 645610, 713230, 888215, 903854, 998522, 1243501, 1776430, 2259635, 2487002, 2496305, 4085789, 4519270, 4992610, 6217505, 8171578, 8704507, 12435010, 17409014, 20428945, 28600523, 40857890, 43522535, 57201046, 87045070, 143002615, 200203661, 286005230, 400407322, 1001018305, 2002036610]

約数ペア:

[(1, 2002036610), (2, 1001018305), (5, 400407322), (7, 286005230), (10, 200203661), (14, 143002615), (23, 87045070), (35, 57201046), (46, 43522535), (49, 40857890), (70, 28600523), (98, 20428945), (115, 17409014), (161, 12435010), (230, 8704507), (245, 8171578), (322, 6217505), (401, 4992610), (443, 4519270), (490, 4085789), (802, 2496305), (805, 2487002), (886, 2259635), (1127, 1776430), (1610, 1243501), (2005, 998522), (2215, 903854), (2254, 888215), (2807, 713230), (3101, 645610), (4010, 499261), (4430, 451927), (5614, 356615), (5635, 355286), (6202, 322805), (9223, 217070), (10189, 196490), (11270, 177643), (14035, 142646), (15505, 129122), (18446, 108535), (19649, 101890), (20378, 98245), (21707, 92230), (28070, 71323), (31010, 64561), (39298, 50945), (43414, 46115)]