2487496746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{4639}}^1$

素因数の和:5419

約数の個数: 64

約数和(自身を含む): 6029475840

約数和(自身を除く): 3541979094

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 751, 1502, 2253, 4506, 4639, 5257, 9278, 10514, 12767, 13917, 15771, 25534, 27834, 31542, 32473, 38301, 64946, 76602, 78863, 89369, 97419, 157726, 178738, 194838, 236589, 268107, 473178, 536214, 552041, 1104082, 1656123, 3312246, 3483889, 6967778, 10451667, 20903334, 24387223, 48774446, 59226113, 73161669, 118452226, 146323338, 177678339, 355356678, 414582791, 829165582, 1243748373, 2487496746]

約数ペア:

[(1, 2487496746), (2, 1243748373), (3, 829165582), (6, 414582791), (7, 355356678), (14, 177678339), (17, 146323338), (21, 118452226), (34, 73161669), (42, 59226113), (51, 48774446), (102, 24387223), (119, 20903334), (238, 10451667), (357, 6967778), (714, 3483889), (751, 3312246), (1502, 1656123), (2253, 1104082), (4506, 552041), (4639, 536214), (5257, 473178), (9278, 268107), (10514, 236589), (12767, 194838), (13917, 178738), (15771, 157726), (25534, 97419), (27834, 89369), (31542, 78863), (32473, 76602), (38301, 64946)]