1970036266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1\times {\mathrm{743}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 3250077696

約数和(自身を除く): 1280041430

約数列:

[1, 2, 11, 22, 191, 382, 631, 743, 1262, 1486, 2101, 4202, 6941, 8173, 13882, 16346, 120521, 141913, 241042, 283826, 468833, 937666, 1325731, 1561043, 2651462, 3122086, 5157163, 10314326, 89547103, 179094206, 985018133, 1970036266]

約数ペア:

[(1, 1970036266), (2, 985018133), (11, 179094206), (22, 89547103), (191, 10314326), (382, 5157163), (631, 3122086), (743, 2651462), (1262, 1561043), (1486, 1325731), (2101, 937666), (4202, 468833), (6941, 283826), (8173, 241042), (13882, 141913), (16346, 120521)]