2034854820356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12890903}}^1$

素因数の和:12891024

約数の個数: 48

約数和(自身を含む): 3927084994560

約数和(自身を除く): 1892230174204

約数列:

[1, 2, 4, 19, 31, 38, 62, 67, 76, 124, 134, 268, 589, 1178, 1273, 2077, 2356, 2546, 4154, 5092, 8308, 39463, 78926, 157852, 12890903, 25781806, 51563612, 244927157, 399617993, 489854314, 799235986, 863690501, 979708628, 1598471972, 1727381002, 3454762004, 7592741867, 15185483734, 16410119519, 26774405531, 30370967468, 32820239038, 53548811062, 65640478076, 107097622124, 508713705089, 1017427410178, 2034854820356]

約数ペア:

[(1, 2034854820356), (2, 1017427410178), (4, 508713705089), (19, 107097622124), (31, 65640478076), (38, 53548811062), (62, 32820239038), (67, 30370967468), (76, 26774405531), (124, 16410119519), (134, 15185483734), (268, 7592741867), (589, 3454762004), (1178, 1727381002), (1273, 1598471972), (2077, 979708628), (2356, 863690501), (2546, 799235986), (4154, 489854314), (5092, 399617993), (8308, 244927157), (39463, 51563612), (78926, 25781806), (157852, 12890903)]