2684110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 5679072

約数和(自身を除く): 2994962

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1877, 3754, 9385, 18770, 20647, 24401, 41294, 48802, 103235, 122005, 206470, 244010, 268411, 536822, 1342055, 2684110]

約数ペア:

[(1, 2684110), (2, 1342055), (5, 536822), (10, 268411), (11, 244010), (13, 206470), (22, 122005), (26, 103235), (55, 48802), (65, 41294), (110, 24401), (130, 20647), (143, 18770), (286, 9385), (715, 3754), (1430, 1877)]