2018924610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1$

素因数の和:3396

約数の個数: 128

約数和(自身を含む): 5420563200

約数和(自身を除く): 3401638590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 37, 38, 57, 58, 74, 87, 95, 111, 114, 145, 174, 185, 190, 222, 285, 290, 370, 435, 551, 555, 570, 703, 870, 1073, 1102, 1110, 1406, 1653, 2109, 2146, 2755, 3219, 3301, 3306, 3515, 4218, 5365, 5510, 6438, 6602, 7030, 8265, 9903, 10545, 10730, 16095, 16505, 16530, 19806, 20387, 21090, 32190, 33010, 40774, 49515, 61161, 62719, 95729, 99030, 101935, 122137, 122322, 125438, 188157, 191458, 203870, 244274, 287187, 305805, 313595, 366411, 376314, 478645, 574374, 610685, 611610, 627190, 732822, 940785, 957290, 1221370, 1435935, 1818851, 1832055, 1881570, 2320603, 2871870, 3541973, 3637702, 3664110, 4641206, 5456553, 6961809, 7083946, 9094255, 10625919, 10913106, 11603015, 13923618, 17709865, 18188510, 21251838, 23206030, 27282765, 34809045, 35419730, 53129595, 54565530, 67297487, 69618090, 106259190, 134594974, 201892461, 336487435, 403784922, 672974870, 1009462305, 2018924610]

約数ペア:

[(1, 2018924610), (2, 1009462305), (3, 672974870), (5, 403784922), (6, 336487435), (10, 201892461), (15, 134594974), (19, 106259190), (29, 69618090), (30, 67297487), (37, 54565530), (38, 53129595), (57, 35419730), (58, 34809045), (74, 27282765), (87, 23206030), (95, 21251838), (111, 18188510), (114, 17709865), (145, 13923618), (174, 11603015), (185, 10913106), (190, 10625919), (222, 9094255), (285, 7083946), (290, 6961809), (370, 5456553), (435, 4641206), (551, 3664110), (555, 3637702), (570, 3541973), (703, 2871870), (870, 2320603), (1073, 1881570), (1102, 1832055), (1110, 1818851), (1406, 1435935), (1653, 1221370), (2109, 957290), (2146, 940785), (2755, 732822), (3219, 627190), (3301, 611610), (3306, 610685), (3515, 574374), (4218, 478645), (5365, 376314), (5510, 366411), (6438, 313595), (6602, 305805), (7030, 287187), (8265, 244274), (9903, 203870), (10545, 191458), (10730, 188157), (16095, 125438), (16505, 122322), (16530, 122137), (19806, 101935), (20387, 99030), (21090, 95729), (32190, 62719), (33010, 61161), (40774, 49515)]