19339170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12163}}^1$

素因数の和:12226

約数の個数: 32

約数和(自身を含む): 47293632

約数和(自身を除く): 27954462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 12163, 24326, 36489, 60815, 72978, 121630, 182445, 364890, 644639, 1289278, 1933917, 3223195, 3867834, 6446390, 9669585, 19339170]

約数ペア:

[(1, 19339170), (2, 9669585), (3, 6446390), (5, 3867834), (6, 3223195), (10, 1933917), (15, 1289278), (30, 644639), (53, 364890), (106, 182445), (159, 121630), (265, 72978), (318, 60815), (530, 36489), (795, 24326), (1590, 12163)]