2688858516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2909}}^1$

素因数の和:3153

約数の個数: 96

約数和(自身を含む): 6969473280

約数和(自身を除く): 4280614764

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 197, 204, 276, 391, 394, 591, 782, 788, 1173, 1182, 1564, 2346, 2364, 2909, 3349, 4531, 4692, 5818, 6698, 8727, 9062, 10047, 11636, 13396, 13593, 17454, 18124, 20094, 27186, 34908, 40188, 49453, 54372, 66907, 77027, 98906, 133814, 148359, 154054, 197812, 200721, 231081, 267628, 296718, 308108, 401442, 462162, 573073, 593436, 802884, 924324, 1137419, 1146146, 1719219, 2274838, 2292292, 3412257, 3438438, 4549676, 6824514, 6876876, 9742241, 13180679, 13649028, 19484482, 26361358, 29226723, 38968964, 39542037, 52722716, 58453446, 79084074, 116906892, 158168148, 224071543, 448143086, 672214629, 896286172, 1344429258, 2688858516]

約数ペア:

[(1, 2688858516), (2, 1344429258), (3, 896286172), (4, 672214629), (6, 448143086), (12, 224071543), (17, 158168148), (23, 116906892), (34, 79084074), (46, 58453446), (51, 52722716), (68, 39542037), (69, 38968964), (92, 29226723), (102, 26361358), (138, 19484482), (197, 13649028), (204, 13180679), (276, 9742241), (391, 6876876), (394, 6824514), (591, 4549676), (782, 3438438), (788, 3412257), (1173, 2292292), (1182, 2274838), (1564, 1719219), (2346, 1146146), (2364, 1137419), (2909, 924324), (3349, 802884), (4531, 593436), (4692, 573073), (5818, 462162), (6698, 401442), (8727, 308108), (9062, 296718), (10047, 267628), (11636, 231081), (13396, 200721), (13593, 197812), (17454, 154054), (18124, 148359), (20094, 133814), (27186, 98906), (34908, 77027), (40188, 66907), (49453, 54372)]