2012337158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2887}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 3667991040

約数和(自身を除く): 1655653882

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 83, 166, 221, 247, 323, 442, 494, 646, 1079, 1411, 1577, 2158, 2822, 2887, 3154, 4199, 5774, 8398, 18343, 20501, 26809, 36686, 37531, 41002, 49079, 53618, 54853, 75062, 98158, 109706, 239621, 348517, 479242, 638027, 697034, 713089, 932501, 1276054, 1426178, 1865002, 3115073, 4073557, 4552799, 6230146, 8147114, 9105598, 12122513, 24245026, 52956241, 59186387, 77397583, 105912482, 118372774, 154795166, 1006168579, 2012337158]

約数ペア:

[(1, 2012337158), (2, 1006168579), (13, 154795166), (17, 118372774), (19, 105912482), (26, 77397583), (34, 59186387), (38, 52956241), (83, 24245026), (166, 12122513), (221, 9105598), (247, 8147114), (323, 6230146), (442, 4552799), (494, 4073557), (646, 3115073), (1079, 1865002), (1411, 1426178), (1577, 1276054), (2158, 932501), (2822, 713089), (2887, 697034), (3154, 638027), (4199, 479242), (5774, 348517), (8398, 239621), (18343, 109706), (20501, 98158), (26809, 75062), (36686, 54853), (37531, 53618), (41002, 49079)]