2026055158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 3342438000

約数和(自身を除く): 1316382842

約数列:

[1, 2, 19, 31, 38, 62, 109, 218, 509, 589, 961, 1018, 1178, 1922, 2071, 3379, 4142, 6758, 9671, 15779, 18259, 19342, 31558, 36518, 55481, 64201, 104749, 110962, 128402, 209498, 299801, 489149, 599602, 978298, 1054139, 1719911, 1990231, 2108278, 3439822, 3980462, 9293831, 18587662, 32678309, 53317241, 65356618, 106634482, 1013027579, 2026055158]

約数ペア:

[(1, 2026055158), (2, 1013027579), (19, 106634482), (31, 65356618), (38, 53317241), (62, 32678309), (109, 18587662), (218, 9293831), (509, 3980462), (589, 3439822), (961, 2108278), (1018, 1990231), (1178, 1719911), (1922, 1054139), (2071, 978298), (3379, 599602), (4142, 489149), (6758, 299801), (9671, 209498), (15779, 128402), (18259, 110962), (19342, 104749), (31558, 64201), (36518, 55481)]