2040231504

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{28019}}^1$

素因数の和:28108

約数の個数: 80

約数和(自身を含む): 5545270080

約数和(自身を除く): 3505038576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1517, 1776, 1968, 3034, 4551, 6068, 9102, 12136, 18204, 24272, 28019, 36408, 56038, 72816, 84057, 112076, 168114, 224152, 336228, 448304, 672456, 1036703, 1148779, 1344912, 2073406, 2297558, 3110109, 3446337, 4146812, 4595116, 6220218, 6892674, 8293624, 9190232, 12440436, 13785348, 16587248, 18380464, 24880872, 27570696, 42504823, 49761744, 55141392, 85009646, 127514469, 170019292, 255028938, 340038584, 510057876, 680077168, 1020115752, 2040231504]

約数ペア:

[(1, 2040231504), (2, 1020115752), (3, 680077168), (4, 510057876), (6, 340038584), (8, 255028938), (12, 170019292), (16, 127514469), (24, 85009646), (37, 55141392), (41, 49761744), (48, 42504823), (74, 27570696), (82, 24880872), (111, 18380464), (123, 16587248), (148, 13785348), (164, 12440436), (222, 9190232), (246, 8293624), (296, 6892674), (328, 6220218), (444, 4595116), (492, 4146812), (592, 3446337), (656, 3110109), (888, 2297558), (984, 2073406), (1517, 1344912), (1776, 1148779), (1968, 1036703), (3034, 672456), (4551, 448304), (6068, 336228), (9102, 224152), (12136, 168114), (18204, 112076), (24272, 84057), (28019, 72816), (36408, 56038)]