2171948976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{793841}}^1$

素因数の和:793874

約数の個数: 60

約数和(自身を含む): 6398366520

約数和(自身を除く): 4226417544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 793841, 1587682, 2381523, 3175364, 4763046, 6350728, 7144569, 9526092, 12701456, 14289138, 15082979, 19052184, 28578276, 30165958, 38104368, 45248937, 57156552, 60331916, 90497874, 114313104, 120663832, 135746811, 180995748, 241327664, 271493622, 361991496, 542987244, 723982992, 1085974488, 2171948976]

約数ペア:

[(1, 2171948976), (2, 1085974488), (3, 723982992), (4, 542987244), (6, 361991496), (8, 271493622), (9, 241327664), (12, 180995748), (16, 135746811), (18, 120663832), (19, 114313104), (24, 90497874), (36, 60331916), (38, 57156552), (48, 45248937), (57, 38104368), (72, 30165958), (76, 28578276), (114, 19052184), (144, 15082979), (152, 14289138), (171, 12701456), (228, 9526092), (304, 7144569), (342, 6350728), (456, 4763046), (684, 3175364), (912, 2381523), (1368, 1587682), (2736, 793841)]