2108356038

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{8233}}^1$

素因数の和:8629

約数の個数: 48

約数和(自身を含む): 4693577616

約数和(自身を除く): 2585221578

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 347, 369, 694, 738, 1041, 2082, 3123, 6246, 8233, 14227, 16466, 24699, 28454, 42681, 49398, 74097, 85362, 128043, 148194, 256086, 337553, 675106, 1012659, 2025318, 2856851, 3037977, 5713702, 6075954, 8570553, 17141106, 25711659, 51423318, 117130891, 234261782, 351392673, 702785346, 1054178019, 2108356038]

約数ペア:

[(1, 2108356038), (2, 1054178019), (3, 702785346), (6, 351392673), (9, 234261782), (18, 117130891), (41, 51423318), (82, 25711659), (123, 17141106), (246, 8570553), (347, 6075954), (369, 5713702), (694, 3037977), (738, 2856851), (1041, 2025318), (2082, 1012659), (3123, 675106), (6246, 337553), (8233, 256086), (14227, 148194), (16466, 128043), (24699, 85362), (28454, 74097), (42681, 49398)]