1983492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 6080256

約数和(自身を除く): 4096764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 463, 476, 612, 714, 926, 1071, 1389, 1428, 1852, 2142, 2778, 3241, 4167, 4284, 5556, 6482, 7871, 8334, 9723, 12964, 15742, 16668, 19446, 23613, 29169, 31484, 38892, 47226, 55097, 58338, 70839, 94452, 110194, 116676, 141678, 165291, 220388, 283356, 330582, 495873, 661164, 991746, 1983492]

約数ペア:

[(1, 1983492), (2, 991746), (3, 661164), (4, 495873), (6, 330582), (7, 283356), (9, 220388), (12, 165291), (14, 141678), (17, 116676), (18, 110194), (21, 94452), (28, 70839), (34, 58338), (36, 55097), (42, 47226), (51, 38892), (63, 31484), (68, 29169), (84, 23613), (102, 19446), (119, 16668), (126, 15742), (153, 12964), (204, 9723), (238, 8334), (252, 7871), (306, 6482), (357, 5556), (463, 4284), (476, 4167), (612, 3241), (714, 2778), (926, 2142), (1071, 1852), (1389, 1428)]