2215691916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{94349}}^1$

素因数の和:94478

約数の個数: 48

約数和(自身を含む): 5494944000

約数和(自身を除く): 3279252084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 11742, 23484, 94349, 188698, 283047, 377396, 566094, 1132188, 1792631, 3585262, 5377893, 7170524, 9717947, 10755786, 19435894, 21511572, 29153841, 38871788, 58307682, 116615364, 184640993, 369281986, 553922979, 738563972, 1107845958, 2215691916]

約数ペア:

[(1, 2215691916), (2, 1107845958), (3, 738563972), (4, 553922979), (6, 369281986), (12, 184640993), (19, 116615364), (38, 58307682), (57, 38871788), (76, 29153841), (103, 21511572), (114, 19435894), (206, 10755786), (228, 9717947), (309, 7170524), (412, 5377893), (618, 3585262), (1236, 1792631), (1957, 1132188), (3914, 566094), (5871, 377396), (7828, 283047), (11742, 188698), (23484, 94349)]