2474889448

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{14851}}^1$

素因数の和:15457

約数の個数: 32

約数和(自身を含む): 4774620960

約数和(自身を除く): 2299731512

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 563, 1126, 2252, 4504, 14851, 20831, 29702, 41662, 59404, 83324, 118808, 166648, 549487, 1098974, 2197948, 4395896, 8361113, 16722226, 33444452, 66888904, 309361181, 618722362, 1237444724, 2474889448]

約数ペア:

[(1, 2474889448), (2, 1237444724), (4, 618722362), (8, 309361181), (37, 66888904), (74, 33444452), (148, 16722226), (296, 8361113), (563, 4395896), (1126, 2197948), (2252, 1098974), (4504, 549487), (14851, 166648), (20831, 118808), (29702, 83324), (41662, 59404)]