2031036693

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1\times {\mathrm{1447}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 3136020480

約数和(自身を除く): 1104983787

約数列:

[1, 3, 7, 21, 89, 267, 623, 751, 1447, 1869, 2253, 4341, 5257, 10129, 15771, 30387, 66839, 128783, 200517, 386349, 467873, 901481, 1086697, 1403619, 2704443, 3260091, 7606879, 22820637, 96716033, 290148099, 677012231, 2031036693]

約数ペア:

[(1, 2031036693), (3, 677012231), (7, 290148099), (21, 96716033), (89, 22820637), (267, 7606879), (623, 3260091), (751, 2704443), (1447, 1403619), (1869, 1086697), (2253, 901481), (4341, 467873), (5257, 386349), (10129, 200517), (15771, 128783), (30387, 66839)]