2000866010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{34127}}^1$

素因数の和:34199

約数の個数: 64

約数和(自身を含む): 4334529024

約数和(自身を除く): 2333663014

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2665, 4510, 5330, 5863, 11726, 29315, 34127, 58630, 68254, 170635, 341270, 375397, 443651, 750794, 887302, 1399207, 1876985, 2218255, 2798414, 3753970, 4436510, 4880161, 6996035, 9760322, 13992070, 15391277, 18189691, 24400805, 30782554, 36379382, 48801610, 76956385, 90948455, 153912770, 181896910, 200086601, 400173202, 1000433005, 2000866010]

約数ペア:

[(1, 2000866010), (2, 1000433005), (5, 400173202), (10, 200086601), (11, 181896910), (13, 153912770), (22, 90948455), (26, 76956385), (41, 48801610), (55, 36379382), (65, 30782554), (82, 24400805), (110, 18189691), (130, 15391277), (143, 13992070), (205, 9760322), (286, 6996035), (410, 4880161), (451, 4436510), (533, 3753970), (715, 2798414), (902, 2218255), (1066, 1876985), (1430, 1399207), (2255, 887302), (2665, 750794), (4510, 443651), (5330, 375397), (5863, 341270), (11726, 170635), (29315, 68254), (34127, 58630)]