2253290072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{569}}^1\times {\mathrm{4091}}^1$

素因数の和:4688

約数の個数: 48

約数和(自身を含む): 4653217800

約数和(自身を除く): 2399927728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 569, 968, 1138, 2276, 4091, 4552, 6259, 8182, 12518, 16364, 25036, 32728, 45001, 50072, 68849, 90002, 137698, 180004, 275396, 360008, 495011, 550792, 990022, 1980044, 2327779, 3960088, 4655558, 9311116, 18622232, 25605569, 51211138, 102422276, 204844552, 281661259, 563322518, 1126645036, 2253290072]

約数ペア:

[(1, 2253290072), (2, 1126645036), (4, 563322518), (8, 281661259), (11, 204844552), (22, 102422276), (44, 51211138), (88, 25605569), (121, 18622232), (242, 9311116), (484, 4655558), (569, 3960088), (968, 2327779), (1138, 1980044), (2276, 990022), (4091, 550792), (4552, 495011), (6259, 360008), (8182, 275396), (12518, 180004), (16364, 137698), (25036, 90002), (32728, 68849), (45001, 50072)]