3837430090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{7933}}^1$

素因数の和:8075

約数の個数: 48

約数和(自身を含む): 7563609144

約数和(自身を除く): 3726179054

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3721, 3965, 7442, 7930, 7933, 15866, 18605, 37210, 39665, 48373, 79330, 96746, 103129, 206258, 241865, 483730, 483913, 515645, 967826, 1031290, 2419565, 4839130, 6290869, 12581738, 29518693, 31454345, 59037386, 62908690, 147593465, 295186930, 383743009, 767486018, 1918715045, 3837430090]

約数ペア:

[(1, 3837430090), (2, 1918715045), (5, 767486018), (10, 383743009), (13, 295186930), (26, 147593465), (61, 62908690), (65, 59037386), (122, 31454345), (130, 29518693), (305, 12581738), (610, 6290869), (793, 4839130), (1586, 2419565), (3721, 1031290), (3965, 967826), (7442, 515645), (7930, 483913), (7933, 483730), (15866, 241865), (18605, 206258), (37210, 103129), (39665, 96746), (48373, 79330)]