1147778830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{14717}}^1$

素因数の和:15444

約数の個数: 32

約数和(自身を含む): 2257152480

約数和(自身を除く): 1109373650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 709, 1418, 3545, 7090, 7799, 14717, 15598, 29434, 38995, 73585, 77990, 147170, 161887, 323774, 809435, 1618870, 10434353, 20868706, 52171765, 104343530, 114777883, 229555766, 573889415, 1147778830]

約数ペア:

[(1, 1147778830), (2, 573889415), (5, 229555766), (10, 114777883), (11, 104343530), (22, 52171765), (55, 20868706), (110, 10434353), (709, 1618870), (1418, 809435), (3545, 323774), (7090, 161887), (7799, 147170), (14717, 77990), (15598, 73585), (29434, 38995)]