2444889330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{56477}}^1$

素因数の和:56540

約数の個数: 96

約数和(自身を含む): 7030833264

約数和(自身を除く): 4585943934

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 390, 481, 555, 585, 666, 962, 1110, 1170, 1443, 1665, 2405, 2886, 3330, 4329, 4810, 7215, 8658, 14430, 21645, 43290, 56477, 112954, 169431, 282385, 338862, 508293, 564770, 734201, 847155, 1016586, 1468402, 1694310, 2089649, 2202603, 2541465, 3671005, 4179298, 4405206, 5082930, 6268947, 6607809, 7342010, 10448245, 11013015, 12537894, 13215618, 18806841, 20896490, 22026030, 27165437, 31344735, 33039045, 37613682, 54330874, 62689470, 66078090, 81496311, 94034205, 135827185, 162992622, 188068410, 244488933, 271654370, 407481555, 488977866, 814963110, 1222444665, 2444889330]

約数ペア:

[(1, 2444889330), (2, 1222444665), (3, 814963110), (5, 488977866), (6, 407481555), (9, 271654370), (10, 244488933), (13, 188068410), (15, 162992622), (18, 135827185), (26, 94034205), (30, 81496311), (37, 66078090), (39, 62689470), (45, 54330874), (65, 37613682), (74, 33039045), (78, 31344735), (90, 27165437), (111, 22026030), (117, 20896490), (130, 18806841), (185, 13215618), (195, 12537894), (222, 11013015), (234, 10448245), (333, 7342010), (370, 6607809), (390, 6268947), (481, 5082930), (555, 4405206), (585, 4179298), (666, 3671005), (962, 2541465), (1110, 2202603), (1170, 2089649), (1443, 1694310), (1665, 1468402), (2405, 1016586), (2886, 847155), (3330, 734201), (4329, 564770), (4810, 508293), (7215, 338862), (8658, 282385), (14430, 169431), (21645, 112954), (43290, 56477)]