3878163924

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{30671}}^1$

素因数の和:30976

約数の個数: 48

約数和(自身を含む): 9306130176

約数和(自身を除く): 5427966252

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 257, 492, 514, 771, 1028, 1542, 3084, 10537, 21074, 30671, 31611, 42148, 61342, 63222, 92013, 122684, 126444, 184026, 368052, 1257511, 2515022, 3772533, 5030044, 7545066, 7882447, 15090132, 15764894, 23647341, 31529788, 47294682, 94589364, 323180327, 646360654, 969540981, 1292721308, 1939081962, 3878163924]

約数ペア:

[(1, 3878163924), (2, 1939081962), (3, 1292721308), (4, 969540981), (6, 646360654), (12, 323180327), (41, 94589364), (82, 47294682), (123, 31529788), (164, 23647341), (246, 15764894), (257, 15090132), (492, 7882447), (514, 7545066), (771, 5030044), (1028, 3772533), (1542, 2515022), (3084, 1257511), (10537, 368052), (21074, 184026), (30671, 126444), (31611, 122684), (42148, 92013), (61342, 63222)]