2243330570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1229}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 4587408000

約数和(自身を除く): 2344077430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 739, 1229, 1235, 1478, 2458, 2470, 3695, 6145, 7390, 9607, 12290, 14041, 15977, 19214, 23351, 28082, 31954, 46702, 48035, 70205, 79885, 96070, 116755, 140410, 159770, 182533, 233510, 303563, 365066, 607126, 908231, 912665, 1517815, 1816462, 1825330, 3035630, 4541155, 9082310, 11807003, 17256389, 23614006, 34512778, 59035015, 86281945, 118070030, 172563890, 224333057, 448666114, 1121665285, 2243330570]

約数ペア:

[(1, 2243330570), (2, 1121665285), (5, 448666114), (10, 224333057), (13, 172563890), (19, 118070030), (26, 86281945), (38, 59035015), (65, 34512778), (95, 23614006), (130, 17256389), (190, 11807003), (247, 9082310), (494, 4541155), (739, 3035630), (1229, 1825330), (1235, 1816462), (1478, 1517815), (2458, 912665), (2470, 908231), (3695, 607126), (6145, 365066), (7390, 303563), (9607, 233510), (12290, 182533), (14041, 159770), (15977, 140410), (19214, 116755), (23351, 96070), (28082, 79885), (31954, 70205), (46702, 48035)]