17492190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 44416512

約数和(自身を除く): 26924322

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 202, 230, 251, 303, 345, 502, 505, 606, 690, 753, 1010, 1255, 1506, 1515, 2323, 2510, 3030, 3765, 4646, 5773, 6969, 7530, 11546, 11615, 13938, 17319, 23230, 25351, 28865, 34638, 34845, 50702, 57730, 69690, 76053, 86595, 126755, 152106, 173190, 253510, 380265, 583073, 760530, 1166146, 1749219, 2915365, 3498438, 5830730, 8746095, 17492190]

約数ペア:

[(1, 17492190), (2, 8746095), (3, 5830730), (5, 3498438), (6, 2915365), (10, 1749219), (15, 1166146), (23, 760530), (30, 583073), (46, 380265), (69, 253510), (101, 173190), (115, 152106), (138, 126755), (202, 86595), (230, 76053), (251, 69690), (303, 57730), (345, 50702), (502, 34845), (505, 34638), (606, 28865), (690, 25351), (753, 23230), (1010, 17319), (1255, 13938), (1506, 11615), (1515, 11546), (2323, 7530), (2510, 6969), (3030, 5773), (3765, 4646)]