1900530588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{53129}}^1$

素因数の和:53418

約数の個数: 48

約数和(自身を含む): 4855656960

約数和(自身を除く): 2955126372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1626, 2981, 3252, 5962, 8943, 11924, 17886, 35772, 53129, 106258, 159387, 212516, 318774, 584419, 637548, 1168838, 1753257, 2337676, 3506514, 7013028, 14397959, 28795918, 43193877, 57591836, 86387754, 158377549, 172775508, 316755098, 475132647, 633510196, 950265294, 1900530588]

約数ペア:

[(1, 1900530588), (2, 950265294), (3, 633510196), (4, 475132647), (6, 316755098), (11, 172775508), (12, 158377549), (22, 86387754), (33, 57591836), (44, 43193877), (66, 28795918), (132, 14397959), (271, 7013028), (542, 3506514), (813, 2337676), (1084, 1753257), (1626, 1168838), (2981, 637548), (3252, 584419), (5962, 318774), (8943, 212516), (11924, 159387), (17886, 106258), (35772, 53129)]