2494654324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{6091}}^1$

素因数の和:6448

約数の個数: 48

約数和(自身を含む): 4881885120

約数和(自身を除く): 2387230796

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 317, 323, 634, 646, 1268, 1292, 5389, 6023, 6091, 10778, 12046, 12182, 21556, 24092, 24364, 102391, 103547, 115729, 204782, 207094, 231458, 409564, 414188, 462916, 1930847, 1967393, 3861694, 3934786, 7723388, 7869572, 32824399, 36686093, 65648798, 73372186, 131297596, 146744372, 623663581, 1247327162, 2494654324]

約数ペア:

[(1, 2494654324), (2, 1247327162), (4, 623663581), (17, 146744372), (19, 131297596), (34, 73372186), (38, 65648798), (68, 36686093), (76, 32824399), (317, 7869572), (323, 7723388), (634, 3934786), (646, 3861694), (1268, 1967393), (1292, 1930847), (5389, 462916), (6023, 414188), (6091, 409564), (10778, 231458), (12046, 207094), (12182, 204782), (21556, 115729), (24092, 103547), (24364, 102391)]