2290691810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{4639}}^1$

素因数の和:4791

約数の個数: 48

約数和(自身を含む): 4567207680

約数和(自身を除く): 2276515870

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 4489, 4639, 7370, 8978, 9278, 22445, 23195, 44890, 46390, 49379, 51029, 98758, 102058, 246895, 255145, 310813, 493790, 510290, 621626, 1554065, 3108130, 3418943, 6837886, 17094715, 20824471, 34189430, 41648942, 104122355, 208244710, 229069181, 458138362, 1145345905, 2290691810]

約数ペア:

[(1, 2290691810), (2, 1145345905), (5, 458138362), (10, 229069181), (11, 208244710), (22, 104122355), (55, 41648942), (67, 34189430), (110, 20824471), (134, 17094715), (335, 6837886), (670, 3418943), (737, 3108130), (1474, 1554065), (3685, 621626), (4489, 510290), (4639, 493790), (7370, 310813), (8978, 255145), (9278, 246895), (22445, 102058), (23195, 98758), (44890, 51029), (46390, 49379)]