2045972754

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2319697}}^1$

素因数の和:2319719

約数の個数: 36

約数和(自身を含む): 5156688654

約数和(自身を除く): 3110715900

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2319697, 4639394, 6959091, 13918182, 16237879, 20877273, 32475758, 41754546, 48713637, 97427274, 113665153, 146140911, 227330306, 292281822, 340995459, 681990918, 1022986377, 2045972754]

約数ペア:

[(1, 2045972754), (2, 1022986377), (3, 681990918), (6, 340995459), (7, 292281822), (9, 227330306), (14, 146140911), (18, 113665153), (21, 97427274), (42, 48713637), (49, 41754546), (63, 32475758), (98, 20877273), (126, 16237879), (147, 13918182), (294, 6959091), (441, 4639394), (882, 2319697)]