2148816

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 40

約数和(自身を含む): 5624640

約数和(自身を除く): 3475824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 503, 534, 712, 1006, 1068, 1424, 1509, 2012, 2136, 3018, 4024, 4272, 6036, 8048, 12072, 24144, 44767, 89534, 134301, 179068, 268602, 358136, 537204, 716272, 1074408, 2148816]

約数ペア:

[(1, 2148816), (2, 1074408), (3, 716272), (4, 537204), (6, 358136), (8, 268602), (12, 179068), (16, 134301), (24, 89534), (48, 44767), (89, 24144), (178, 12072), (267, 8048), (356, 6036), (503, 4272), (534, 4024), (712, 3018), (1006, 2136), (1068, 2012), (1424, 1509)]