1957100538

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{35951}}^1$

素因数の和:36210

約数の個数: 32

約数和(自身を含む): 4024323072

約数和(自身を除く): 2067222534

約数列:

[1, 2, 3, 6, 43, 86, 129, 211, 258, 422, 633, 1266, 9073, 18146, 27219, 35951, 54438, 71902, 107853, 215706, 1545893, 3091786, 4637679, 7585661, 9275358, 15171322, 22756983, 45513966, 326183423, 652366846, 978550269, 1957100538]

約数ペア:

[(1, 1957100538), (2, 978550269), (3, 652366846), (6, 326183423), (43, 45513966), (86, 22756983), (129, 15171322), (211, 9275358), (258, 7585661), (422, 4637679), (633, 3091786), (1266, 1545893), (9073, 215706), (18146, 107853), (27219, 71902), (35951, 54438)]