2912459190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1\times {\mathrm{1657}}^1$

素因数の和:3137

約数の個数: 64

約数和(自身を含む): 7169722560

約数和(自身を除く): 4257263370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1429, 1657, 2858, 3314, 4287, 4971, 7145, 8285, 8574, 9942, 14290, 16570, 21435, 24855, 42870, 49710, 58589, 67937, 117178, 135874, 175767, 203811, 292945, 339685, 351534, 407622, 585890, 679370, 878835, 1019055, 1757670, 2038110, 2367853, 4735706, 7103559, 11839265, 14207118, 23678530, 35517795, 71035590, 97081973, 194163946, 291245919, 485409865, 582491838, 970819730, 1456229595, 2912459190]

約数ペア:

[(1, 2912459190), (2, 1456229595), (3, 970819730), (5, 582491838), (6, 485409865), (10, 291245919), (15, 194163946), (30, 97081973), (41, 71035590), (82, 35517795), (123, 23678530), (205, 14207118), (246, 11839265), (410, 7103559), (615, 4735706), (1230, 2367853), (1429, 2038110), (1657, 1757670), (2858, 1019055), (3314, 878835), (4287, 679370), (4971, 585890), (7145, 407622), (8285, 351534), (8574, 339685), (9942, 292945), (14290, 203811), (16570, 175767), (21435, 135874), (24855, 117178), (42870, 67937), (49710, 58589)]