1631833346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2633}}^1$

素因数の和:2867

約数の個数: 48

約数和(自身を含む): 2913277752

約数和(自身を除く): 1281444406

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 197, 242, 286, 394, 1573, 2167, 2561, 2633, 3146, 4334, 5122, 5266, 23837, 28171, 28963, 34229, 47674, 56342, 57926, 68458, 309881, 318593, 376519, 518701, 619762, 637186, 753038, 1037402, 4141709, 5705711, 6743113, 8283418, 11411422, 13486226, 62762821, 74174243, 125525642, 148348486, 815916673, 1631833346]

約数ペア:

[(1, 1631833346), (2, 815916673), (11, 148348486), (13, 125525642), (22, 74174243), (26, 62762821), (121, 13486226), (143, 11411422), (197, 8283418), (242, 6743113), (286, 5705711), (394, 4141709), (1573, 1037402), (2167, 753038), (2561, 637186), (2633, 619762), (3146, 518701), (4334, 376519), (5122, 318593), (5266, 309881), (23837, 68458), (28171, 57926), (28963, 56342), (34229, 47674)]