1796332180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{41333}}^1$

素因数の和:41436

約数の個数: 48

約数和(自身を含む): 3937311504

約数和(自身を除く): 2140979324

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 410, 530, 820, 1060, 2173, 4346, 8692, 10865, 21730, 41333, 43460, 82666, 165332, 206665, 413330, 826660, 1694653, 2190649, 3389306, 4381298, 6778612, 8473265, 8762596, 10953245, 16946530, 21906490, 33893060, 43812980, 89816609, 179633218, 359266436, 449083045, 898166090, 1796332180]

約数ペア:

[(1, 1796332180), (2, 898166090), (4, 449083045), (5, 359266436), (10, 179633218), (20, 89816609), (41, 43812980), (53, 33893060), (82, 21906490), (106, 16946530), (164, 10953245), (205, 8762596), (212, 8473265), (265, 6778612), (410, 4381298), (530, 3389306), (820, 2190649), (1060, 1694653), (2173, 826660), (4346, 413330), (8692, 206665), (10865, 165332), (21730, 82666), (41333, 43460)]