2250874095

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 3781983744

約数和(自身を除く): 1531109649

約数列:

[1, 3, 5, 15, 37, 83, 111, 131, 185, 249, 373, 393, 415, 555, 655, 1119, 1245, 1865, 1965, 3071, 4847, 5595, 9213, 10873, 13801, 14541, 15355, 24235, 30959, 32619, 41403, 46065, 48863, 54365, 69005, 72705, 92877, 146589, 154795, 163095, 207015, 244315, 402301, 464385, 732945, 1145483, 1206903, 1807931, 2011505, 3436449, 4055629, 5423793, 5727415, 6034515, 9039655, 12166887, 17182245, 20278145, 27118965, 60834435, 150058273, 450174819, 750291365, 2250874095]

約数ペア:

[(1, 2250874095), (3, 750291365), (5, 450174819), (15, 150058273), (37, 60834435), (83, 27118965), (111, 20278145), (131, 17182245), (185, 12166887), (249, 9039655), (373, 6034515), (393, 5727415), (415, 5423793), (555, 4055629), (655, 3436449), (1119, 2011505), (1245, 1807931), (1865, 1206903), (1965, 1145483), (3071, 732945), (4847, 464385), (5595, 402301), (9213, 244315), (10873, 207015), (13801, 163095), (14541, 154795), (15355, 146589), (24235, 92877), (30959, 72705), (32619, 69005), (41403, 54365), (46065, 48863)]