2019931326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{193147}}^1$

素因数の和:193245

約数の個数: 48

約数和(自身を含む): 5062022784

約数和(自身を除く): 3042091458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 193147, 386294, 579441, 1158882, 1352029, 1738323, 2704058, 3476646, 4056087, 8112174, 12168261, 16031201, 24336522, 32062402, 48093603, 96187206, 112218407, 144280809, 224436814, 288561618, 336655221, 673310442, 1009965663, 2019931326]

約数ペア:

[(1, 2019931326), (2, 1009965663), (3, 673310442), (6, 336655221), (7, 288561618), (9, 224436814), (14, 144280809), (18, 112218407), (21, 96187206), (42, 48093603), (63, 32062402), (83, 24336522), (126, 16031201), (166, 12168261), (249, 8112174), (498, 4056087), (581, 3476646), (747, 2704058), (1162, 1738323), (1494, 1352029), (1743, 1158882), (3486, 579441), (5229, 386294), (10458, 193147)]