2017676142

素因数分解:

$2^1\times 3^5\times {\mathrm{181}}^1\times {\mathrm{22937}}^1$

素因数の和:23135

約数の個数: 48

約数和(自身を含む): 4558789872

約数和(自身を除く): 2541113730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 243, 362, 486, 543, 1086, 1629, 3258, 4887, 9774, 14661, 22937, 29322, 43983, 45874, 68811, 87966, 137622, 206433, 412866, 619299, 1238598, 1857897, 3715794, 4151597, 5573691, 8303194, 11147382, 12454791, 24909582, 37364373, 74728746, 112093119, 224186238, 336279357, 672558714, 1008838071, 2017676142]

約数ペア:

[(1, 2017676142), (2, 1008838071), (3, 672558714), (6, 336279357), (9, 224186238), (18, 112093119), (27, 74728746), (54, 37364373), (81, 24909582), (162, 12454791), (181, 11147382), (243, 8303194), (362, 5573691), (486, 4151597), (543, 3715794), (1086, 1857897), (1629, 1238598), (3258, 619299), (4887, 412866), (9774, 206433), (14661, 137622), (22937, 87966), (29322, 68811), (43983, 45874)]