1421717330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1174973}}^1$

素因数の和:1175002

約数の個数: 24

約数和(自身を含む): 2812887756

約数和(自身を除く): 1391170426

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1174973, 2349946, 5874865, 11749730, 12924703, 25849406, 64623515, 129247030, 142171733, 284343466, 710858665, 1421717330]

約数ペア:

[(1, 1421717330), (2, 710858665), (5, 284343466), (10, 142171733), (11, 129247030), (22, 64623515), (55, 25849406), (110, 12924703), (121, 11749730), (242, 5874865), (605, 2349946), (1210, 1174973)]