19004879082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1\times {\mathrm{7759}}^1$

素因数の和:9811

約数の個数: 64

約数和(自身を含む): 44965785600

約数和(自身を除く): 25960906518

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 2011, 4022, 6033, 7759, 12066, 14077, 15518, 23277, 28154, 42231, 46554, 54313, 58319, 84462, 108626, 116638, 162939, 174957, 225011, 325878, 349914, 408233, 450022, 675033, 816466, 1224699, 1350066, 1575077, 2449398, 3150154, 4725231, 9450462, 15603349, 31206698, 46810047, 93620094, 109223443, 218446886, 327670329, 452497121, 655340658, 904994242, 1357491363, 2714982726, 3167479847, 6334959694, 9502439541, 19004879082]

約数ペア:

[(1, 19004879082), (2, 9502439541), (3, 6334959694), (6, 3167479847), (7, 2714982726), (14, 1357491363), (21, 904994242), (29, 655340658), (42, 452497121), (58, 327670329), (87, 218446886), (174, 109223443), (203, 93620094), (406, 46810047), (609, 31206698), (1218, 15603349), (2011, 9450462), (4022, 4725231), (6033, 3150154), (7759, 2449398), (12066, 1575077), (14077, 1350066), (15518, 1224699), (23277, 816466), (28154, 675033), (42231, 450022), (46554, 408233), (54313, 349914), (58319, 325878), (84462, 225011), (108626, 174957), (116638, 162939)]