30018863743

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 35392896000

約数和(自身を除く): 5374032257

約数列:

[1, 11, 19, 79, 121, 197, 209, 839, 869, 1501, 2167, 2299, 3743, 9229, 9559, 15563, 15941, 16511, 23837, 41173, 66281, 101519, 165283, 171193, 175351, 181621, 295697, 452903, 729091, 1259339, 1818113, 1883123, 1928861, 3140377, 3252667, 8020001, 13057357, 13852729, 19999243, 34544147, 35779337, 143630927, 152380019, 248089783, 379985617, 1579940197, 2728987613, 30018863743]

約数ペア:

[(1, 30018863743), (11, 2728987613), (19, 1579940197), (79, 379985617), (121, 248089783), (197, 152380019), (209, 143630927), (839, 35779337), (869, 34544147), (1501, 19999243), (2167, 13852729), (2299, 13057357), (3743, 8020001), (9229, 3252667), (9559, 3140377), (15563, 1928861), (15941, 1883123), (16511, 1818113), (23837, 1259339), (41173, 729091), (66281, 452903), (101519, 295697), (165283, 181621), (171193, 175351)]