2812304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:96

約数の個数: 60

約数和(自身を含む): 6480240

約数和(自身を除く): 3667936

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 176, 209, 232, 304, 319, 418, 464, 551, 638, 836, 841, 1102, 1276, 1672, 1682, 2204, 2552, 3344, 3364, 4408, 5104, 6061, 6728, 8816, 9251, 12122, 13456, 15979, 18502, 24244, 31958, 37004, 48488, 63916, 74008, 96976, 127832, 148016, 175769, 255664, 351538, 703076, 1406152, 2812304]

約数ペア:

[(1, 2812304), (2, 1406152), (4, 703076), (8, 351538), (11, 255664), (16, 175769), (19, 148016), (22, 127832), (29, 96976), (38, 74008), (44, 63916), (58, 48488), (76, 37004), (88, 31958), (116, 24244), (152, 18502), (176, 15979), (209, 13456), (232, 12122), (304, 9251), (319, 8816), (418, 6728), (464, 6061), (551, 5104), (638, 4408), (836, 3364), (841, 3344), (1102, 2552), (1276, 2204), (1672, 1682)]