2146646848

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1973021}}^1$

素因数の和:1973050

約数の個数: 28

約数和(自身を含む): 4510328292

約数和(自身を除く): 2363681444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1973021, 3946042, 7892084, 15784168, 31568336, 33541357, 63136672, 67082714, 126273344, 134165428, 268330856, 536661712, 1073323424, 2146646848]

約数ペア:

[(1, 2146646848), (2, 1073323424), (4, 536661712), (8, 268330856), (16, 134165428), (17, 126273344), (32, 67082714), (34, 63136672), (64, 33541357), (68, 31568336), (136, 15784168), (272, 7892084), (544, 3946042), (1088, 1973021)]