2173038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 5130240

約数和(自身を除く): 2957202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1669, 3338, 5007, 10014, 11683, 23366, 35049, 51739, 70098, 103478, 155217, 310434, 362173, 724346, 1086519, 2173038]

約数ペア:

[(1, 2173038), (2, 1086519), (3, 724346), (6, 362173), (7, 310434), (14, 155217), (21, 103478), (31, 70098), (42, 51739), (62, 35049), (93, 23366), (186, 11683), (217, 10014), (434, 5007), (651, 3338), (1302, 1669)]