2120508736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:992

約数の個数: 112

約数和(自身を含む): 4700747520

約数和(自身を除く): 2580238784

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 101, 136, 184, 202, 272, 368, 391, 404, 544, 736, 782, 808, 839, 1088, 1472, 1564, 1616, 1678, 1717, 2323, 3128, 3232, 3356, 3434, 4646, 6256, 6464, 6712, 6868, 9292, 12512, 13424, 13736, 14263, 18584, 19297, 25024, 26848, 27472, 28526, 37168, 38594, 39491, 53696, 54944, 57052, 74336, 77188, 78982, 84739, 109888, 114104, 148672, 154376, 157964, 169478, 228208, 308752, 315928, 328049, 338956, 456416, 617504, 631856, 656098, 677912, 912832, 1235008, 1263712, 1312196, 1355824, 1440563, 1948997, 2527424, 2624392, 2711648, 2881126, 3897994, 5248784, 5423296, 5762252, 7795988, 10497568, 11524504, 15591976, 20995136, 23049008, 31183952, 33132949, 46098016, 62367904, 66265898, 92196032, 124735808, 132531796, 265063592, 530127184, 1060254368, 2120508736]

約数ペア:

[(1, 2120508736), (2, 1060254368), (4, 530127184), (8, 265063592), (16, 132531796), (17, 124735808), (23, 92196032), (32, 66265898), (34, 62367904), (46, 46098016), (64, 33132949), (68, 31183952), (92, 23049008), (101, 20995136), (136, 15591976), (184, 11524504), (202, 10497568), (272, 7795988), (368, 5762252), (391, 5423296), (404, 5248784), (544, 3897994), (736, 2881126), (782, 2711648), (808, 2624392), (839, 2527424), (1088, 1948997), (1472, 1440563), (1564, 1355824), (1616, 1312196), (1678, 1263712), (1717, 1235008), (2323, 912832), (3128, 677912), (3232, 656098), (3356, 631856), (3434, 617504), (4646, 456416), (6256, 338956), (6464, 328049), (6712, 315928), (6868, 308752), (9292, 228208), (12512, 169478), (13424, 157964), (13736, 154376), (14263, 148672), (18584, 114104), (19297, 109888), (25024, 84739), (26848, 78982), (27472, 77188), (28526, 74336), (37168, 57052), (38594, 54944), (39491, 53696)]