2019257424

素因数分解:

$2^4\times 3^4\times {\mathrm{379}}^1\times {\mathrm{4111}}^1$

素因数の和:4510

約数の個数: 100

約数和(自身を含む): 5861162560

約数和(自身を除く): 3841905136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 379, 432, 648, 758, 1137, 1296, 1516, 2274, 3032, 3411, 4111, 4548, 6064, 6822, 8222, 9096, 10233, 12333, 13644, 16444, 18192, 20466, 24666, 27288, 30699, 32888, 36999, 40932, 49332, 54576, 61398, 65776, 73998, 81864, 98664, 110997, 122796, 147996, 163728, 197328, 221994, 245592, 295992, 332991, 443988, 491184, 591984, 665982, 887976, 1331964, 1558069, 1775952, 2663928, 3116138, 4674207, 5327856, 6232276, 9348414, 12464552, 14022621, 18696828, 24929104, 28045242, 37393656, 42067863, 56090484, 74787312, 84135726, 112180968, 126203589, 168271452, 224361936, 252407178, 336542904, 504814356, 673085808, 1009628712, 2019257424]

約数ペア:

[(1, 2019257424), (2, 1009628712), (3, 673085808), (4, 504814356), (6, 336542904), (8, 252407178), (9, 224361936), (12, 168271452), (16, 126203589), (18, 112180968), (24, 84135726), (27, 74787312), (36, 56090484), (48, 42067863), (54, 37393656), (72, 28045242), (81, 24929104), (108, 18696828), (144, 14022621), (162, 12464552), (216, 9348414), (324, 6232276), (379, 5327856), (432, 4674207), (648, 3116138), (758, 2663928), (1137, 1775952), (1296, 1558069), (1516, 1331964), (2274, 887976), (3032, 665982), (3411, 591984), (4111, 491184), (4548, 443988), (6064, 332991), (6822, 295992), (8222, 245592), (9096, 221994), (10233, 197328), (12333, 163728), (13644, 147996), (16444, 122796), (18192, 110997), (20466, 98664), (24666, 81864), (27288, 73998), (30699, 65776), (32888, 61398), (36999, 54576), (40932, 49332)]