2914444808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{37087}}^1$

素因数の和:37170

約数の個数: 64

約数和(自身を含む): 6408806400

約数和(自身を除く): 3494361592

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 47, 76, 88, 94, 152, 188, 209, 376, 418, 517, 836, 893, 1034, 1672, 1786, 2068, 3572, 4136, 7144, 9823, 19646, 37087, 39292, 74174, 78584, 148348, 296696, 407957, 704653, 815914, 1409306, 1631828, 1743089, 2818612, 3263656, 3486178, 5637224, 6972356, 7751183, 13944712, 15502366, 19173979, 31004732, 33118691, 38347958, 62009464, 66237382, 76695916, 132474764, 153391832, 264949528, 364305601, 728611202, 1457222404, 2914444808]

約数ペア:

[(1, 2914444808), (2, 1457222404), (4, 728611202), (8, 364305601), (11, 264949528), (19, 153391832), (22, 132474764), (38, 76695916), (44, 66237382), (47, 62009464), (76, 38347958), (88, 33118691), (94, 31004732), (152, 19173979), (188, 15502366), (209, 13944712), (376, 7751183), (418, 6972356), (517, 5637224), (836, 3486178), (893, 3263656), (1034, 2818612), (1672, 1743089), (1786, 1631828), (2068, 1409306), (3572, 815914), (4136, 704653), (7144, 407957), (9823, 296696), (19646, 148348), (37087, 78584), (39292, 74174)]