1310971386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{194911}}^1$

素因数の和:194994

約数の個数: 32

約数和(自身を含む): 2806732800

約数和(自身を除く): 1495761414

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 194911, 389822, 584733, 1169466, 3703309, 7406618, 11109927, 11499749, 22219854, 22999498, 34499247, 68998494, 218495231, 436990462, 655485693, 1310971386]

約数ペア:

[(1, 1310971386), (2, 655485693), (3, 436990462), (6, 218495231), (19, 68998494), (38, 34499247), (57, 22999498), (59, 22219854), (114, 11499749), (118, 11109927), (177, 7406618), (354, 3703309), (1121, 1169466), (2242, 584733), (3363, 389822), (6726, 194911)]