1554372234

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{1433}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 3531081600

約数和(自身を除く): 1976709366

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 379, 477, 758, 954, 1137, 1431, 1433, 2274, 2862, 2866, 3411, 4299, 6822, 8598, 10233, 12897, 20087, 20466, 25794, 38691, 40174, 60261, 75949, 77382, 120522, 151898, 180783, 227847, 361566, 455694, 542349, 543107, 683541, 1084698, 1086214, 1367082, 1629321, 2050623, 3258642, 4101246, 4887963, 9775926, 14663889, 28784671, 29327778, 57569342, 86354013, 172708026, 259062039, 518124078, 777186117, 1554372234]

約数ペア:

[(1, 1554372234), (2, 777186117), (3, 518124078), (6, 259062039), (9, 172708026), (18, 86354013), (27, 57569342), (53, 29327778), (54, 28784671), (106, 14663889), (159, 9775926), (318, 4887963), (379, 4101246), (477, 3258642), (758, 2050623), (954, 1629321), (1137, 1367082), (1431, 1086214), (1433, 1084698), (2274, 683541), (2862, 543107), (2866, 542349), (3411, 455694), (4299, 361566), (6822, 227847), (8598, 180783), (10233, 151898), (12897, 120522), (20087, 77382), (20466, 75949), (25794, 60261), (38691, 40174)]