20131130466

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7829}}^1\times {\mathrm{6211}}^1$

素因数の和:14071

約数の個数: 48

約数和(自身を含む): 45527002560

約数和(自身を除く): 25395872094

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6211, 7829, 12422, 15658, 18633, 23487, 37266, 46974, 55899, 70461, 111798, 140922, 142853, 180067, 285706, 360134, 428559, 540201, 857118, 1080402, 1285677, 1620603, 2571354, 3241206, 48625919, 97251838, 145877757, 291755514, 437633271, 875266542, 1118396137, 2236792274, 3355188411, 6710376822, 10065565233, 20131130466]

約数ペア:

[(1, 20131130466), (2, 10065565233), (3, 6710376822), (6, 3355188411), (9, 2236792274), (18, 1118396137), (23, 875266542), (46, 437633271), (69, 291755514), (138, 145877757), (207, 97251838), (414, 48625919), (6211, 3241206), (7829, 2571354), (12422, 1620603), (15658, 1285677), (18633, 1080402), (23487, 857118), (37266, 540201), (46974, 428559), (55899, 360134), (70461, 285706), (111798, 180067), (140922, 142853)]