2019230016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{553517}}^1$

素因数の和:553551

約数の個数: 56

約数和(自身を含む): 5623742880

約数和(自身を除く): 3604512864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 553517, 1107034, 1660551, 2214068, 3321102, 4428136, 6642204, 8856272, 10516823, 13284408, 17712544, 21033646, 26568816, 31550469, 35425088, 42067292, 53137632, 63100938, 84134584, 106275264, 126201876, 168269168, 252403752, 336538336, 504807504, 673076672, 1009615008, 2019230016]

約数ペア:

[(1, 2019230016), (2, 1009615008), (3, 673076672), (4, 504807504), (6, 336538336), (8, 252403752), (12, 168269168), (16, 126201876), (19, 106275264), (24, 84134584), (32, 63100938), (38, 53137632), (48, 42067292), (57, 35425088), (64, 31550469), (76, 26568816), (96, 21033646), (114, 17712544), (152, 13284408), (192, 10516823), (228, 8856272), (304, 6642204), (456, 4428136), (608, 3321102), (912, 2214068), (1216, 1660551), (1824, 1107034), (3648, 553517)]