130283530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21323}}^1$

素因数の和:21390

約数の個数: 32

約数和(自身を含む): 257935104

約数和(自身を除く): 127651574

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 21323, 42646, 106615, 213230, 277199, 554398, 1002181, 1385995, 2004362, 2771990, 5010905, 10021810, 13028353, 26056706, 65141765, 130283530]

約数ペア:

[(1, 130283530), (2, 65141765), (5, 26056706), (10, 13028353), (13, 10021810), (26, 5010905), (47, 2771990), (65, 2004362), (94, 1385995), (130, 1002181), (235, 554398), (470, 277199), (611, 213230), (1222, 106615), (3055, 42646), (6110, 21323)]