1796706494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 3081684480

約数和(自身を除く): 1284977986

約数列:

[1, 2, 11, 22, 31, 62, 121, 139, 242, 278, 341, 682, 1529, 1723, 3058, 3446, 3751, 4309, 7502, 8618, 16819, 18953, 33638, 37906, 47399, 53413, 94798, 106826, 208483, 239497, 416966, 478994, 521389, 587543, 1042778, 1175086, 2634467, 5268934, 6462973, 7424407, 12925946, 14848814, 28979137, 57958274, 81668477, 163336954, 898353247, 1796706494]

約数ペア:

[(1, 1796706494), (2, 898353247), (11, 163336954), (22, 81668477), (31, 57958274), (62, 28979137), (121, 14848814), (139, 12925946), (242, 7424407), (278, 6462973), (341, 5268934), (682, 2634467), (1529, 1175086), (1723, 1042778), (3058, 587543), (3446, 521389), (3751, 478994), (4309, 416966), (7502, 239497), (8618, 208483), (16819, 106826), (18953, 94798), (33638, 53413), (37906, 47399)]