2019238818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{28649}}^1$

素因数の和:29362

約数の個数: 32

約数和(自身を含む): 4282372800

約数和(自身を除く): 2263133982

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 691, 1382, 2073, 4146, 11747, 23494, 28649, 35241, 57298, 70482, 85947, 171894, 487033, 974066, 1461099, 2922198, 19796459, 39592918, 59389377, 118778754, 336539803, 673079606, 1009619409, 2019238818]

約数ペア:

[(1, 2019238818), (2, 1009619409), (3, 673079606), (6, 336539803), (17, 118778754), (34, 59389377), (51, 39592918), (102, 19796459), (691, 2922198), (1382, 1461099), (2073, 974066), (4146, 487033), (11747, 171894), (23494, 85947), (28649, 70482), (35241, 57298)]