2004176784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79229}}^1$

素因数の和:79288

約数の個数: 80

約数和(自身を含む): 5658923520

約数和(自身を除く): 3654746736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 79229, 158458, 237687, 316916, 475374, 633832, 950748, 1267664, 1346893, 1901496, 2456099, 2693786, 3802992, 4040679, 4912198, 5387572, 7368297, 8081358, 9824396, 10775144, 14736594, 16162716, 19648792, 21550288, 29473188, 32325432, 39297584, 41753683, 58946376, 64650864, 83507366, 117892752, 125261049, 167014732, 250522098, 334029464, 501044196, 668058928, 1002088392, 2004176784]

約数ペア:

[(1, 2004176784), (2, 1002088392), (3, 668058928), (4, 501044196), (6, 334029464), (8, 250522098), (12, 167014732), (16, 125261049), (17, 117892752), (24, 83507366), (31, 64650864), (34, 58946376), (48, 41753683), (51, 39297584), (62, 32325432), (68, 29473188), (93, 21550288), (102, 19648792), (124, 16162716), (136, 14736594), (186, 10775144), (204, 9824396), (248, 8081358), (272, 7368297), (372, 5387572), (408, 4912198), (496, 4040679), (527, 3802992), (744, 2693786), (816, 2456099), (1054, 1901496), (1488, 1346893), (1581, 1267664), (2108, 950748), (3162, 633832), (4216, 475374), (6324, 316916), (8432, 237687), (12648, 158458), (25296, 79229)]