30946936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 61719840

約数和(自身を除く): 30772904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 727, 1252, 1454, 2504, 2908, 5321, 5816, 10642, 12359, 21284, 24718, 42568, 49436, 98872, 227551, 455102, 910204, 1820408, 3868367, 7736734, 15473468, 30946936]

約数ペア:

[(1, 30946936), (2, 15473468), (4, 7736734), (8, 3868367), (17, 1820408), (34, 910204), (68, 455102), (136, 227551), (313, 98872), (626, 49436), (727, 42568), (1252, 24718), (1454, 21284), (2504, 12359), (2908, 10642), (5321, 5816)]