20141870116

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1\times {\mathrm{2411}}^1$

素因数の和:3700

約数の個数: 48

約数和(自身を含む): 37017292032

約数和(自身を除く): 16875421916

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1201, 1739, 2402, 2411, 3478, 4804, 4822, 6956, 9644, 44437, 56447, 88874, 89207, 112894, 113317, 177748, 178414, 225788, 226634, 356828, 453268, 2088539, 2895611, 4177078, 4192729, 5791222, 8354156, 8385458, 11582444, 16770916, 107137607, 136093717, 214275214, 272187434, 428550428, 544374868, 5035467529, 10070935058, 20141870116]

約数ペア:

[(1, 20141870116), (2, 10070935058), (4, 5035467529), (37, 544374868), (47, 428550428), (74, 272187434), (94, 214275214), (148, 136093717), (188, 107137607), (1201, 16770916), (1739, 11582444), (2402, 8385458), (2411, 8354156), (3478, 5791222), (4804, 4192729), (4822, 4177078), (6956, 2895611), (9644, 2088539), (44437, 453268), (56447, 356828), (88874, 226634), (89207, 225788), (112894, 178414), (113317, 177748)]