2214090064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11579}}^1$

素因数の和:11660

約数の個数: 80

約数和(自身を含む): 4910846400

約数和(自身を除く): 2696756336

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 37, 38, 68, 74, 76, 136, 148, 152, 272, 296, 304, 323, 592, 629, 646, 703, 1258, 1292, 1406, 2516, 2584, 2812, 5032, 5168, 5624, 10064, 11248, 11579, 11951, 23158, 23902, 46316, 47804, 92632, 95608, 185264, 191216, 196843, 220001, 393686, 428423, 440002, 787372, 856846, 880004, 1574744, 1713692, 1760008, 3149488, 3427384, 3520016, 3740017, 6854768, 7283191, 7480034, 8140037, 14566382, 14960068, 16280074, 29132764, 29920136, 32560148, 58265528, 59840272, 65120296, 116531056, 130240592, 138380629, 276761258, 553522516, 1107045032, 2214090064]

約数ペア:

[(1, 2214090064), (2, 1107045032), (4, 553522516), (8, 276761258), (16, 138380629), (17, 130240592), (19, 116531056), (34, 65120296), (37, 59840272), (38, 58265528), (68, 32560148), (74, 29920136), (76, 29132764), (136, 16280074), (148, 14960068), (152, 14566382), (272, 8140037), (296, 7480034), (304, 7283191), (323, 6854768), (592, 3740017), (629, 3520016), (646, 3427384), (703, 3149488), (1258, 1760008), (1292, 1713692), (1406, 1574744), (2516, 880004), (2584, 856846), (2812, 787372), (5032, 440002), (5168, 428423), (5624, 393686), (10064, 220001), (11248, 196843), (11579, 191216), (11951, 185264), (23158, 95608), (23902, 92632), (46316, 47804)]