2084490864

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{110501}}^1$

素因数の和:110646

約数の個数: 60

約数和(自身を含む): 5878264392

約数和(自身を除く): 3793773528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 110501, 221002, 331503, 442004, 663006, 884008, 994509, 1326012, 1768016, 1989018, 2652024, 3978036, 5304048, 7956072, 14475631, 15912144, 28951262, 43426893, 57902524, 86853786, 115805048, 130280679, 173707572, 231610096, 260561358, 347415144, 521122716, 694830288, 1042245432, 2084490864]

約数ペア:

[(1, 2084490864), (2, 1042245432), (3, 694830288), (4, 521122716), (6, 347415144), (8, 260561358), (9, 231610096), (12, 173707572), (16, 130280679), (18, 115805048), (24, 86853786), (36, 57902524), (48, 43426893), (72, 28951262), (131, 15912144), (144, 14475631), (262, 7956072), (393, 5304048), (524, 3978036), (786, 2652024), (1048, 1989018), (1179, 1768016), (1572, 1326012), (2096, 994509), (2358, 884008), (3144, 663006), (4716, 442004), (6288, 331503), (9432, 221002), (18864, 110501)]