2215707522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{82301}}^1$

素因数の和:82954

約数の個数: 32

約数和(自身を含む): 5072436864

約数和(自身を除く): 2856729342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1282, 1923, 3846, 4487, 8974, 13461, 26922, 82301, 164602, 246903, 493806, 576107, 1152214, 1728321, 3456642, 52754941, 105509882, 158264823, 316529646, 369284587, 738569174, 1107853761, 2215707522]

約数ペア:

[(1, 2215707522), (2, 1107853761), (3, 738569174), (6, 369284587), (7, 316529646), (14, 158264823), (21, 105509882), (42, 52754941), (641, 3456642), (1282, 1728321), (1923, 1152214), (3846, 576107), (4487, 493806), (8974, 246903), (13461, 164602), (26922, 82301)]