4029830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 8653824

約数和(自身を除く): 4623994

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2503, 5006, 12515, 17521, 25030, 35042, 57569, 87605, 115138, 175210, 287845, 402983, 575690, 805966, 2014915, 4029830]

約数ペア:

[(1, 4029830), (2, 2014915), (5, 805966), (7, 575690), (10, 402983), (14, 287845), (23, 175210), (35, 115138), (46, 87605), (70, 57569), (115, 35042), (161, 25030), (230, 17521), (322, 12515), (805, 5006), (1610, 2503)]