3817060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 8827056

約数和(自身を除く): 5009996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 277, 530, 554, 689, 1060, 1108, 1378, 1385, 2756, 2770, 3445, 3601, 5540, 6890, 7202, 13780, 14404, 14681, 18005, 29362, 36010, 58724, 72020, 73405, 146810, 190853, 293620, 381706, 763412, 954265, 1908530, 3817060]

約数ペア:

[(1, 3817060), (2, 1908530), (4, 954265), (5, 763412), (10, 381706), (13, 293620), (20, 190853), (26, 146810), (52, 73405), (53, 72020), (65, 58724), (106, 36010), (130, 29362), (212, 18005), (260, 14681), (265, 14404), (277, 13780), (530, 7202), (554, 6890), (689, 5540), (1060, 3601), (1108, 3445), (1378, 2770), (1385, 2756)]