1926354170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1959

約数の個数: 64

約数和(自身を含む): 3818949120

約数和(自身を除く): 1892594950

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 107, 130, 158, 214, 395, 535, 790, 1027, 1070, 1391, 1753, 2054, 2782, 3506, 5135, 6955, 8453, 8765, 10270, 13910, 16906, 17530, 22789, 42265, 45578, 84530, 109889, 113945, 138487, 187571, 219778, 227890, 276974, 375142, 549445, 692435, 937855, 1098890, 1384870, 1800331, 1875710, 2438423, 3600662, 4876846, 9001655, 12192115, 14818109, 18003310, 24384230, 29636218, 74090545, 148181090, 192635417, 385270834, 963177085, 1926354170]

約数ペア:

[(1, 1926354170), (2, 963177085), (5, 385270834), (10, 192635417), (13, 148181090), (26, 74090545), (65, 29636218), (79, 24384230), (107, 18003310), (130, 14818109), (158, 12192115), (214, 9001655), (395, 4876846), (535, 3600662), (790, 2438423), (1027, 1875710), (1070, 1800331), (1391, 1384870), (1753, 1098890), (2054, 937855), (2782, 692435), (3506, 549445), (5135, 375142), (6955, 276974), (8453, 227890), (8765, 219778), (10270, 187571), (13910, 138487), (16906, 113945), (17530, 109889), (22789, 84530), (42265, 45578)]