2901922896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{102643}}^1$

素因数の和:102704

約数の個数: 80

約数和(自身を含む): 8145827840

約数和(自身を除く): 5243904944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 102643, 205286, 307929, 410572, 615858, 821144, 1231716, 1642288, 1950217, 2463432, 3181933, 3900434, 4926864, 5850651, 6363866, 7800868, 9545799, 11701302, 12727732, 15601736, 19091598, 23402604, 25455464, 31203472, 38183196, 46805208, 50910928, 60456727, 76366392, 93610416, 120913454, 152732784, 181370181, 241826908, 362740362, 483653816, 725480724, 967307632, 1450961448, 2901922896]

約数ペア:

[(1, 2901922896), (2, 1450961448), (3, 967307632), (4, 725480724), (6, 483653816), (8, 362740362), (12, 241826908), (16, 181370181), (19, 152732784), (24, 120913454), (31, 93610416), (38, 76366392), (48, 60456727), (57, 50910928), (62, 46805208), (76, 38183196), (93, 31203472), (114, 25455464), (124, 23402604), (152, 19091598), (186, 15601736), (228, 12727732), (248, 11701302), (304, 9545799), (372, 7800868), (456, 6363866), (496, 5850651), (589, 4926864), (744, 3900434), (912, 3181933), (1178, 2463432), (1488, 1950217), (1767, 1642288), (2356, 1231716), (3534, 821144), (4712, 615858), (7068, 410572), (9424, 307929), (14136, 205286), (28272, 102643)]