2057901000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{40351}}^1$

素因数の和:40392

約数の個数: 128

約数和(自身を含む): 6798504960

約数和(自身を除く): 4740603960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 5100, 6375, 8500, 10200, 12750, 17000, 25500, 40351, 51000, 80702, 121053, 161404, 201755, 242106, 322808, 403510, 484212, 605265, 685967, 807020, 968424, 1008775, 1210530, 1371934, 1614040, 2017550, 2057901, 2421060, 2743868, 3026325, 3429835, 4035100, 4115802, 4842120, 5043875, 5487736, 6052650, 6859670, 8070200, 8231604, 10087750, 10289505, 12105300, 13719340, 15131625, 16463208, 17149175, 20175500, 20579010, 24210600, 27438680, 30263250, 34298350, 40351000, 41158020, 51447525, 60526500, 68596700, 82316040, 85745875, 102895050, 121053000, 137193400, 171491750, 205790100, 257237625, 342983500, 411580200, 514475250, 685967000, 1028950500, 2057901000]

約数ペア:

[(1, 2057901000), (2, 1028950500), (3, 685967000), (4, 514475250), (5, 411580200), (6, 342983500), (8, 257237625), (10, 205790100), (12, 171491750), (15, 137193400), (17, 121053000), (20, 102895050), (24, 85745875), (25, 82316040), (30, 68596700), (34, 60526500), (40, 51447525), (50, 41158020), (51, 40351000), (60, 34298350), (68, 30263250), (75, 27438680), (85, 24210600), (100, 20579010), (102, 20175500), (120, 17149175), (125, 16463208), (136, 15131625), (150, 13719340), (170, 12105300), (200, 10289505), (204, 10087750), (250, 8231604), (255, 8070200), (300, 6859670), (340, 6052650), (375, 5487736), (408, 5043875), (425, 4842120), (500, 4115802), (510, 4035100), (600, 3429835), (680, 3026325), (750, 2743868), (850, 2421060), (1000, 2057901), (1020, 2017550), (1275, 1614040), (1500, 1371934), (1700, 1210530), (2040, 1008775), (2125, 968424), (2550, 807020), (3000, 685967), (3400, 605265), (4250, 484212), (5100, 403510), (6375, 322808), (8500, 242106), (10200, 201755), (12750, 161404), (17000, 121053), (25500, 80702), (40351, 51000)]