1052534620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{1217}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 2243088288

約数和(自身を除く): 1190553668

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 521, 830, 1042, 1217, 1660, 2084, 2434, 2605, 4868, 5210, 6085, 10420, 12170, 24340, 43243, 86486, 101011, 172972, 202022, 216215, 404044, 432430, 505055, 634057, 864860, 1010110, 1268114, 2020220, 2536228, 3170285, 6340570, 12681140, 52626731, 105253462, 210506924, 263133655, 526267310, 1052534620]

約数ペア:

[(1, 1052534620), (2, 526267310), (4, 263133655), (5, 210506924), (10, 105253462), (20, 52626731), (83, 12681140), (166, 6340570), (332, 3170285), (415, 2536228), (521, 2020220), (830, 1268114), (1042, 1010110), (1217, 864860), (1660, 634057), (2084, 505055), (2434, 432430), (2605, 404044), (4868, 216215), (5210, 202022), (6085, 172972), (10420, 101011), (12170, 86486), (24340, 43243)]