2367970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 4979520

約数和(自身を除く): 2611550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 103, 110, 121, 190, 206, 209, 242, 418, 515, 605, 1030, 1045, 1133, 1210, 1957, 2090, 2266, 2299, 3914, 4598, 5665, 9785, 11330, 11495, 12463, 19570, 21527, 22990, 24926, 43054, 62315, 107635, 124630, 215270, 236797, 473594, 1183985, 2367970]

約数ペア:

[(1, 2367970), (2, 1183985), (5, 473594), (10, 236797), (11, 215270), (19, 124630), (22, 107635), (38, 62315), (55, 43054), (95, 24926), (103, 22990), (110, 21527), (121, 19570), (190, 12463), (206, 11495), (209, 11330), (242, 9785), (418, 5665), (515, 4598), (605, 3914), (1030, 2299), (1045, 2266), (1133, 2090), (1210, 1957)]