1188155810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{99929}}^1$

素因数の和:100006

約数の個数: 32

約数和(自身を含む): 2266412400

約数和(自身を除く): 1078256590

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 99929, 199858, 499645, 999290, 2897941, 4097089, 5795882, 8194178, 14489705, 20485445, 28979410, 40970890, 118815581, 237631162, 594077905, 1188155810]

約数ペア:

[(1, 1188155810), (2, 594077905), (5, 237631162), (10, 118815581), (29, 40970890), (41, 28979410), (58, 20485445), (82, 14489705), (145, 8194178), (205, 5795882), (290, 4097089), (410, 2897941), (1189, 999290), (2378, 499645), (5945, 199858), (11890, 99929)]