2659410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2299

約数の個数: 48

約数和(自身を含む): 7449624

約数和(自身を除く): 4790214

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, 2273, 4546, 6819, 11365, 13638, 20457, 22730, 29549, 34095, 40914, 59098, 68190, 88647, 102285, 147745, 177294, 204570, 265941, 295490, 443235, 531882, 886470, 1329705, 2659410]

約数ペア:

[(1, 2659410), (2, 1329705), (3, 886470), (5, 531882), (6, 443235), (9, 295490), (10, 265941), (13, 204570), (15, 177294), (18, 147745), (26, 102285), (30, 88647), (39, 68190), (45, 59098), (65, 40914), (78, 34095), (90, 29549), (117, 22730), (130, 20457), (195, 13638), (234, 11365), (390, 6819), (585, 4546), (1170, 2273)]