2224170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 6230952

約数和(自身を除く): 4006782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1901, 3802, 5703, 9505, 11406, 17109, 19010, 24713, 28515, 34218, 49426, 57030, 74139, 85545, 123565, 148278, 171090, 222417, 247130, 370695, 444834, 741390, 1112085, 2224170]

約数ペア:

[(1, 2224170), (2, 1112085), (3, 741390), (5, 444834), (6, 370695), (9, 247130), (10, 222417), (13, 171090), (15, 148278), (18, 123565), (26, 85545), (30, 74139), (39, 57030), (45, 49426), (65, 34218), (78, 28515), (90, 24713), (117, 19010), (130, 17109), (195, 11406), (234, 9505), (390, 5703), (585, 3802), (1170, 1901)]