2726294724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1777}}^1\times {\mathrm{2243}}^1$

素因数の和:4049

約数の個数: 72

約数和(自身を含む): 7261494240

約数和(自身を除く): 4535199516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1777, 2243, 3554, 4486, 5331, 6729, 7108, 8972, 10662, 13458, 15993, 20187, 21324, 26916, 31986, 33763, 40374, 42617, 63972, 67526, 80748, 85234, 101289, 127851, 135052, 170468, 202578, 255702, 303867, 383553, 405156, 511404, 607734, 767106, 1215468, 1534212, 3985811, 7971622, 11957433, 15943244, 23914866, 35872299, 47829732, 71744598, 75730409, 143489196, 151460818, 227191227, 302921636, 454382454, 681573681, 908764908, 1363147362, 2726294724]

約数ペア:

[(1, 2726294724), (2, 1363147362), (3, 908764908), (4, 681573681), (6, 454382454), (9, 302921636), (12, 227191227), (18, 151460818), (19, 143489196), (36, 75730409), (38, 71744598), (57, 47829732), (76, 35872299), (114, 23914866), (171, 15943244), (228, 11957433), (342, 7971622), (684, 3985811), (1777, 1534212), (2243, 1215468), (3554, 767106), (4486, 607734), (5331, 511404), (6729, 405156), (7108, 383553), (8972, 303867), (10662, 255702), (13458, 202578), (15993, 170468), (20187, 135052), (21324, 127851), (26916, 101289), (31986, 85234), (33763, 80748), (40374, 67526), (42617, 63972)]