3925572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 11088000

約数和(自身を除く): 7162428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2749, 5498, 8247, 10996, 16494, 19243, 32988, 38486, 46733, 57729, 76972, 93466, 115458, 140199, 186932, 230916, 280398, 327131, 560796, 654262, 981393, 1308524, 1962786, 3925572]

約数ペア:

[(1, 3925572), (2, 1962786), (3, 1308524), (4, 981393), (6, 654262), (7, 560796), (12, 327131), (14, 280398), (17, 230916), (21, 186932), (28, 140199), (34, 115458), (42, 93466), (51, 76972), (68, 57729), (84, 46733), (102, 38486), (119, 32988), (204, 19243), (238, 16494), (357, 10996), (476, 8247), (714, 5498), (1428, 2749)]