2280151370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{15683}}^1$

素因数の和:15795

約数の個数: 64

約数和(自身を含む): 4914487296

約数和(自身を除く): 2634335926

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 67, 70, 134, 155, 217, 310, 335, 434, 469, 670, 938, 1085, 2077, 2170, 2345, 4154, 4690, 10385, 14539, 15683, 20770, 29078, 31366, 72695, 78415, 109781, 145390, 156830, 219562, 486173, 548905, 972346, 1050761, 1097810, 2101522, 2430865, 3403211, 4861730, 5253805, 6806422, 7355327, 10507610, 14710654, 17016055, 32573591, 34032110, 36776635, 65147182, 73553270, 162867955, 228015137, 325735910, 456030274, 1140075685, 2280151370]

約数ペア:

[(1, 2280151370), (2, 1140075685), (5, 456030274), (7, 325735910), (10, 228015137), (14, 162867955), (31, 73553270), (35, 65147182), (62, 36776635), (67, 34032110), (70, 32573591), (134, 17016055), (155, 14710654), (217, 10507610), (310, 7355327), (335, 6806422), (434, 5253805), (469, 4861730), (670, 3403211), (938, 2430865), (1085, 2101522), (2077, 1097810), (2170, 1050761), (2345, 972346), (4154, 548905), (4690, 486173), (10385, 219562), (14539, 156830), (15683, 145390), (20770, 109781), (29078, 78415), (31366, 72695)]