1946190430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{82361}}^1$

素因数の和:82524

約数の個数: 32

約数和(自身を含む): 3735940320

約数和(自身を除く): 1789749890

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 4726, 11815, 23630, 82361, 164722, 411805, 823610, 1400137, 2800274, 7000685, 11448179, 14001370, 22896358, 57240895, 114481790, 194619043, 389238086, 973095215, 1946190430]

約数ペア:

[(1, 1946190430), (2, 973095215), (5, 389238086), (10, 194619043), (17, 114481790), (34, 57240895), (85, 22896358), (139, 14001370), (170, 11448179), (278, 7000685), (695, 2800274), (1390, 1400137), (2363, 823610), (4726, 411805), (11815, 164722), (23630, 82361)]