1728930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{8233}}^1$

素因数の和:8250

約数の個数: 32

約数和(自身を含む): 4742784

約数和(自身を除く): 3013854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 8233, 16466, 24699, 41165, 49398, 57631, 82330, 115262, 123495, 172893, 246990, 288155, 345786, 576310, 864465, 1728930]

約数ペア:

[(1, 1728930), (2, 864465), (3, 576310), (5, 345786), (6, 288155), (7, 246990), (10, 172893), (14, 123495), (15, 115262), (21, 82330), (30, 57631), (35, 49398), (42, 41165), (70, 24699), (105, 16466), (210, 8233)]