2247442868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 4429027680

約数和(自身を除く): 2181584812

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 211, 236, 242, 373, 422, 484, 649, 746, 844, 1298, 1492, 2321, 2596, 4103, 4642, 7139, 8206, 9284, 12449, 14278, 16412, 22007, 24898, 25531, 28556, 44014, 45133, 49796, 51062, 78703, 88028, 90266, 102124, 136939, 157406, 180532, 242077, 273878, 314812, 484154, 547756, 865733, 968308, 1506329, 1731466, 2662847, 3012658, 3462932, 4643477, 5325694, 6025316, 9286954, 9523063, 10651388, 18573908, 19046126, 38092252, 51078247, 102156494, 204312988, 561860717, 1123721434, 2247442868]

約数ペア:

[(1, 2247442868), (2, 1123721434), (4, 561860717), (11, 204312988), (22, 102156494), (44, 51078247), (59, 38092252), (118, 19046126), (121, 18573908), (211, 10651388), (236, 9523063), (242, 9286954), (373, 6025316), (422, 5325694), (484, 4643477), (649, 3462932), (746, 3012658), (844, 2662847), (1298, 1731466), (1492, 1506329), (2321, 968308), (2596, 865733), (4103, 547756), (4642, 484154), (7139, 314812), (8206, 273878), (9284, 242077), (12449, 180532), (14278, 157406), (16412, 136939), (22007, 102124), (24898, 90266), (25531, 88028), (28556, 78703), (44014, 51062), (45133, 49796)]