3063887860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{376399}}^1$

素因数の和:376456

約数の個数: 48

約数和(自身を含む): 7208812800

約数和(自身を除く): 4144924940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 376399, 752798, 1505596, 1881995, 3763990, 4140389, 7527980, 8280778, 13926763, 16561556, 20701945, 27853526, 41403890, 55707052, 69633815, 82807780, 139267630, 153194393, 278535260, 306388786, 612777572, 765971965, 1531943930, 3063887860]

約数ペア:

[(1, 3063887860), (2, 1531943930), (4, 765971965), (5, 612777572), (10, 306388786), (11, 278535260), (20, 153194393), (22, 139267630), (37, 82807780), (44, 69633815), (55, 55707052), (74, 41403890), (110, 27853526), (148, 20701945), (185, 16561556), (220, 13926763), (370, 8280778), (407, 7527980), (740, 4140389), (814, 3763990), (1628, 1881995), (2035, 1505596), (4070, 752798), (8140, 376399)]