2007208304630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1\times {\mathrm{1619}}^1\times {\mathrm{2657}}^1$

素因数の和:5921

約数の個数: 64

約数和(自身を含む): 3743601624000

約数和(自身を除く): 1736393319370

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1609, 1619, 2657, 3218, 3238, 5314, 8045, 8095, 13285, 16090, 16190, 26570, 46661, 46951, 77053, 93322, 93902, 154106, 233305, 234755, 385265, 466610, 469510, 770530, 2604971, 4275113, 4301683, 5209942, 8550226, 8603366, 13024855, 21375565, 21508415, 26049710, 42751130, 43016830, 75544159, 123978277, 124748807, 151088318, 247956554, 249497614, 377720795, 619891385, 623744035, 755441590, 1239782770, 1247488070, 6921407947, 13842815894, 34607039735, 69214079470, 200720830463, 401441660926, 1003604152315, 2007208304630]

約数ペア:

[(1, 2007208304630), (2, 1003604152315), (5, 401441660926), (10, 200720830463), (29, 69214079470), (58, 34607039735), (145, 13842815894), (290, 6921407947), (1609, 1247488070), (1619, 1239782770), (2657, 755441590), (3218, 623744035), (3238, 619891385), (5314, 377720795), (8045, 249497614), (8095, 247956554), (13285, 151088318), (16090, 124748807), (16190, 123978277), (26570, 75544159), (46661, 43016830), (46951, 42751130), (77053, 26049710), (93322, 21508415), (93902, 21375565), (154106, 13024855), (233305, 8603366), (234755, 8550226), (385265, 5209942), (466610, 4301683), (469510, 4275113), (770530, 2604971)]