848258210

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1\times {\mathrm{1327}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 1546110720

約数和(自身を除く): 697852510

約数列:

[1, 2, 5, 10, 97, 194, 485, 659, 970, 1318, 1327, 2654, 3295, 6590, 6635, 13270, 63923, 127846, 128719, 257438, 319615, 639230, 643595, 874493, 1287190, 1748986, 4372465, 8744930, 84825821, 169651642, 424129105, 848258210]

約数ペア:

[(1, 848258210), (2, 424129105), (5, 169651642), (10, 84825821), (97, 8744930), (194, 4372465), (485, 1748986), (659, 1287190), (970, 874493), (1318, 643595), (1327, 639230), (2654, 319615), (3295, 257438), (6590, 128719), (6635, 127846), (13270, 63923)]