2100503016

素因数分解:

$2^3\times 3^4\times {\mathrm{151}}^1\times {\mathrm{21467}}^1$

素因数の和:21636

約数の個数: 80

約数和(自身を含む): 5922591840

約数和(自身を除く): 3822088824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 453, 604, 648, 906, 1208, 1359, 1812, 2718, 3624, 4077, 5436, 8154, 10872, 12231, 16308, 21467, 24462, 32616, 42934, 48924, 64401, 85868, 97848, 128802, 171736, 193203, 257604, 386406, 515208, 579609, 772812, 1159218, 1545624, 1738827, 2318436, 3241517, 3477654, 4636872, 6483034, 6955308, 9724551, 12966068, 13910616, 19449102, 25932136, 29173653, 38898204, 58347306, 77796408, 87520959, 116694612, 175041918, 233389224, 262562877, 350083836, 525125754, 700167672, 1050251508, 2100503016]

約数ペア:

[(1, 2100503016), (2, 1050251508), (3, 700167672), (4, 525125754), (6, 350083836), (8, 262562877), (9, 233389224), (12, 175041918), (18, 116694612), (24, 87520959), (27, 77796408), (36, 58347306), (54, 38898204), (72, 29173653), (81, 25932136), (108, 19449102), (151, 13910616), (162, 12966068), (216, 9724551), (302, 6955308), (324, 6483034), (453, 4636872), (604, 3477654), (648, 3241517), (906, 2318436), (1208, 1738827), (1359, 1545624), (1812, 1159218), (2718, 772812), (3624, 579609), (4077, 515208), (5436, 386406), (8154, 257604), (10872, 193203), (12231, 171736), (16308, 128802), (21467, 97848), (24462, 85868), (32616, 64401), (42934, 48924)]