2242100048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{16319}}^1$

素因数の和:16635

約数の個数: 40

約数和(自身を含む): 4500664320

約数和(自身を除く): 2258564272

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 277, 496, 554, 1108, 2216, 4432, 8587, 16319, 17174, 32638, 34348, 65276, 68696, 130552, 137392, 261104, 505889, 1011778, 2023556, 4047112, 4520363, 8094224, 9040726, 18081452, 36162904, 72325808, 140131253, 280262506, 560525012, 1121050024, 2242100048]

約数ペア:

[(1, 2242100048), (2, 1121050024), (4, 560525012), (8, 280262506), (16, 140131253), (31, 72325808), (62, 36162904), (124, 18081452), (248, 9040726), (277, 8094224), (496, 4520363), (554, 4047112), (1108, 2023556), (2216, 1011778), (4432, 505889), (8587, 261104), (16319, 137392), (17174, 130552), (32638, 68696), (34348, 65276)]