2080403724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4517}}^1\times {\mathrm{5483}}^1$

素因数の和:10014

約数の個数: 48

約数和(自身を含む): 5549983488

約数和(自身を除く): 3469579764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4517, 5483, 9034, 10966, 13551, 16449, 18068, 21932, 27102, 31619, 32898, 38381, 54204, 63238, 65796, 76762, 94857, 115143, 126476, 153524, 189714, 230286, 379428, 460572, 24766711, 49533422, 74300133, 99066844, 148600266, 173366977, 297200532, 346733954, 520100931, 693467908, 1040201862, 2080403724]

約数ペア:

[(1, 2080403724), (2, 1040201862), (3, 693467908), (4, 520100931), (6, 346733954), (7, 297200532), (12, 173366977), (14, 148600266), (21, 99066844), (28, 74300133), (42, 49533422), (84, 24766711), (4517, 460572), (5483, 379428), (9034, 230286), (10966, 189714), (13551, 153524), (16449, 126476), (18068, 115143), (21932, 94857), (27102, 76762), (31619, 65796), (32898, 63238), (38381, 54204)]