2022179985

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9029}}^1$

素因数の和:9132

約数の個数: 80

約数和(自身を含む): 4195699200

約数和(自身を除く): 2173519215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 81, 105, 135, 189, 237, 315, 395, 405, 553, 567, 711, 945, 1185, 1659, 2133, 2765, 2835, 3555, 4977, 6399, 8295, 9029, 10665, 14931, 24885, 27087, 31995, 44793, 45145, 63203, 74655, 81261, 135435, 189609, 223965, 243783, 316015, 406305, 568827, 713291, 731349, 948045, 1218915, 1706481, 2139873, 2844135, 3566455, 3656745, 4993037, 5119443, 6419619, 8532405, 10699365, 14979111, 19258857, 24965185, 25597215, 32098095, 44937333, 57776571, 74895555, 96294285, 134811999, 224686665, 288882855, 404435997, 674059995, 2022179985]

約数ペア:

[(1, 2022179985), (3, 674059995), (5, 404435997), (7, 288882855), (9, 224686665), (15, 134811999), (21, 96294285), (27, 74895555), (35, 57776571), (45, 44937333), (63, 32098095), (79, 25597215), (81, 24965185), (105, 19258857), (135, 14979111), (189, 10699365), (237, 8532405), (315, 6419619), (395, 5119443), (405, 4993037), (553, 3656745), (567, 3566455), (711, 2844135), (945, 2139873), (1185, 1706481), (1659, 1218915), (2133, 948045), (2765, 731349), (2835, 713291), (3555, 568827), (4977, 406305), (6399, 316015), (8295, 243783), (9029, 223965), (10665, 189609), (14931, 135435), (24885, 81261), (27087, 74655), (31995, 63203), (44793, 45145)]