2137221936

素因数分解:

$2^4\times 3^5\times {\mathrm{181}}^1\times {\mathrm{3037}}^1$

素因数の和:3241

約数の個数: 120

約数和(自身を含む): 6239104144

約数和(自身を除く): 4101882208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 181, 216, 243, 324, 362, 432, 486, 543, 648, 724, 972, 1086, 1296, 1448, 1629, 1944, 2172, 2896, 3037, 3258, 3888, 4344, 4887, 6074, 6516, 8688, 9111, 9774, 12148, 13032, 14661, 18222, 19548, 24296, 26064, 27333, 29322, 36444, 39096, 43983, 48592, 54666, 58644, 72888, 78192, 81999, 87966, 109332, 117288, 145776, 163998, 175932, 218664, 234576, 245997, 327996, 351864, 437328, 491994, 549697, 655992, 703728, 737991, 983988, 1099394, 1311984, 1475982, 1649091, 1967976, 2198788, 2951964, 3298182, 3935952, 4397576, 4947273, 5903928, 6596364, 8795152, 9894546, 11807856, 13192728, 14841819, 19789092, 26385456, 29683638, 39578184, 44525457, 59367276, 79156368, 89050914, 118734552, 133576371, 178101828, 237469104, 267152742, 356203656, 534305484, 712407312, 1068610968, 2137221936]

約数ペア:

[(1, 2137221936), (2, 1068610968), (3, 712407312), (4, 534305484), (6, 356203656), (8, 267152742), (9, 237469104), (12, 178101828), (16, 133576371), (18, 118734552), (24, 89050914), (27, 79156368), (36, 59367276), (48, 44525457), (54, 39578184), (72, 29683638), (81, 26385456), (108, 19789092), (144, 14841819), (162, 13192728), (181, 11807856), (216, 9894546), (243, 8795152), (324, 6596364), (362, 5903928), (432, 4947273), (486, 4397576), (543, 3935952), (648, 3298182), (724, 2951964), (972, 2198788), (1086, 1967976), (1296, 1649091), (1448, 1475982), (1629, 1311984), (1944, 1099394), (2172, 983988), (2896, 737991), (3037, 703728), (3258, 655992), (3888, 549697), (4344, 491994), (4887, 437328), (6074, 351864), (6516, 327996), (8688, 245997), (9111, 234576), (9774, 218664), (12148, 175932), (13032, 163998), (14661, 145776), (18222, 117288), (19548, 109332), (24296, 87966), (26064, 81999), (27333, 78192), (29322, 72888), (36444, 58644), (39096, 54666), (43983, 48592)]