20182574676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{15559}}^1$

素因数の和:15925

約数の個数: 96

約数和(自身を含む): 53201756160

約数和(自身を除く): 33019181484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 317, 341, 372, 634, 682, 951, 1023, 1268, 1364, 1902, 2046, 3487, 3804, 4092, 6974, 9827, 10461, 13948, 15559, 19654, 20922, 29481, 31118, 39308, 41844, 46677, 58962, 62236, 93354, 108097, 117924, 171149, 186708, 216194, 324291, 342298, 432388, 482329, 513447, 648582, 684596, 964658, 1026894, 1297164, 1446987, 1929316, 2053788, 2893974, 4932203, 5305619, 5787948, 9864406, 10611238, 14796609, 15916857, 19728812, 21222476, 29593218, 31833714, 54254233, 59186436, 63667428, 108508466, 152898293, 162762699, 217016932, 305796586, 325525398, 458694879, 611593172, 651050796, 917389758, 1681881223, 1834779516, 3363762446, 5045643669, 6727524892, 10091287338, 20182574676]

約数ペア:

[(1, 20182574676), (2, 10091287338), (3, 6727524892), (4, 5045643669), (6, 3363762446), (11, 1834779516), (12, 1681881223), (22, 917389758), (31, 651050796), (33, 611593172), (44, 458694879), (62, 325525398), (66, 305796586), (93, 217016932), (124, 162762699), (132, 152898293), (186, 108508466), (317, 63667428), (341, 59186436), (372, 54254233), (634, 31833714), (682, 29593218), (951, 21222476), (1023, 19728812), (1268, 15916857), (1364, 14796609), (1902, 10611238), (2046, 9864406), (3487, 5787948), (3804, 5305619), (4092, 4932203), (6974, 2893974), (9827, 2053788), (10461, 1929316), (13948, 1446987), (15559, 1297164), (19654, 1026894), (20922, 964658), (29481, 684596), (31118, 648582), (39308, 513447), (41844, 482329), (46677, 432388), (58962, 342298), (62236, 324291), (93354, 216194), (108097, 186708), (117924, 171149)]