2019783612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2185913}}^1$

素因数の和:2185938

約数の個数: 48

約数和(自身を含む): 5875736832

約数和(自身を除く): 3855953220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2185913, 4371826, 6557739, 8743652, 13115478, 15301391, 24045043, 26230956, 30602782, 45904173, 48090086, 61205564, 72135129, 91808346, 96180172, 144270258, 168315301, 183616692, 288540516, 336630602, 504945903, 673261204, 1009891806, 2019783612]

約数ペア:

[(1, 2019783612), (2, 1009891806), (3, 673261204), (4, 504945903), (6, 336630602), (7, 288540516), (11, 183616692), (12, 168315301), (14, 144270258), (21, 96180172), (22, 91808346), (28, 72135129), (33, 61205564), (42, 48090086), (44, 45904173), (66, 30602782), (77, 26230956), (84, 24045043), (132, 15301391), (154, 13115478), (231, 8743652), (308, 6557739), (462, 4371826), (924, 2185913)]