2049014768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{13967}}^1$

素因数の和:14201

約数の個数: 40

約数和(自身を含む): 4068543168

約数和(自身を除く): 2019528400

約数列:

[1, 2, 4, 8, 16, 53, 106, 173, 212, 346, 424, 692, 848, 1384, 2768, 9169, 13967, 18338, 27934, 36676, 55868, 73352, 111736, 146704, 223472, 740251, 1480502, 2416291, 2961004, 4832582, 5922008, 9665164, 11844016, 19330328, 38660656, 128063423, 256126846, 512253692, 1024507384, 2049014768]

約数ペア:

[(1, 2049014768), (2, 1024507384), (4, 512253692), (8, 256126846), (16, 128063423), (53, 38660656), (106, 19330328), (173, 11844016), (212, 9665164), (346, 5922008), (424, 4832582), (692, 2961004), (848, 2416291), (1384, 1480502), (2768, 740251), (9169, 223472), (13967, 146704), (18338, 111736), (27934, 73352), (36676, 55868)]