2008990566

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{9421}}^1$

素因数の和:9802

約数の個数: 64

約数和(自身を含む): 4884364800

約数和(自身を除く): 2875374234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 359, 594, 718, 1077, 2154, 3231, 3949, 6462, 7898, 9421, 9693, 11847, 18842, 19386, 23694, 28263, 35541, 56526, 71082, 84789, 103631, 106623, 169578, 207262, 213246, 254367, 310893, 508734, 621786, 932679, 1865358, 2798037, 3382139, 5596074, 6764278, 10146417, 20292834, 30439251, 37203529, 60878502, 74407058, 91317753, 111610587, 182635506, 223221174, 334831761, 669663522, 1004495283, 2008990566]

約数ペア:

[(1, 2008990566), (2, 1004495283), (3, 669663522), (6, 334831761), (9, 223221174), (11, 182635506), (18, 111610587), (22, 91317753), (27, 74407058), (33, 60878502), (54, 37203529), (66, 30439251), (99, 20292834), (198, 10146417), (297, 6764278), (359, 5596074), (594, 3382139), (718, 2798037), (1077, 1865358), (2154, 932679), (3231, 621786), (3949, 508734), (6462, 310893), (7898, 254367), (9421, 213246), (9693, 207262), (11847, 169578), (18842, 106623), (19386, 103631), (23694, 84789), (28263, 71082), (35541, 56526)]