1738691916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2583

約数の個数: 96

約数和(自身を含む): 4541730816

約数和(自身を除く): 2803038900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 151, 156, 186, 302, 372, 403, 453, 604, 806, 906, 1209, 1612, 1812, 1963, 2381, 2418, 3926, 4681, 4762, 4836, 5889, 7143, 7852, 9362, 9524, 11778, 14043, 14286, 18724, 23556, 28086, 28572, 30953, 56172, 60853, 61906, 73811, 92859, 121706, 123812, 147622, 182559, 185718, 221433, 243412, 295244, 359531, 365118, 371436, 442866, 719062, 730236, 885732, 959543, 1078593, 1438124, 1919086, 2157186, 2878629, 3838172, 4314372, 4673903, 5757258, 9347806, 11145461, 11514516, 14021709, 18695612, 22290922, 28043418, 33436383, 44581844, 56086836, 66872766, 133745532, 144890993, 289781986, 434672979, 579563972, 869345958, 1738691916]

約数ペア:

[(1, 1738691916), (2, 869345958), (3, 579563972), (4, 434672979), (6, 289781986), (12, 144890993), (13, 133745532), (26, 66872766), (31, 56086836), (39, 44581844), (52, 33436383), (62, 28043418), (78, 22290922), (93, 18695612), (124, 14021709), (151, 11514516), (156, 11145461), (186, 9347806), (302, 5757258), (372, 4673903), (403, 4314372), (453, 3838172), (604, 2878629), (806, 2157186), (906, 1919086), (1209, 1438124), (1612, 1078593), (1812, 959543), (1963, 885732), (2381, 730236), (2418, 719062), (3926, 442866), (4681, 371436), (4762, 365118), (4836, 359531), (5889, 295244), (7143, 243412), (7852, 221433), (9362, 185718), (9524, 182559), (11778, 147622), (14043, 123812), (14286, 121706), (18724, 92859), (23556, 73811), (28086, 61906), (28572, 60853), (30953, 56172)]