20095569735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2274541}}^1$

素因数の和:2274599

約数の個数: 32

約数和(自身を含む): 34936965120

約数和(自身を除く): 14841395385

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 2274541, 6823623, 11372705, 34118115, 43216279, 70510771, 129648837, 211532313, 216081395, 352553855, 648244185, 1057661565, 1339704649, 4019113947, 6698523245, 20095569735]

約数ペア:

[(1, 20095569735), (3, 6698523245), (5, 4019113947), (15, 1339704649), (19, 1057661565), (31, 648244185), (57, 352553855), (93, 216081395), (95, 211532313), (155, 129648837), (285, 70510771), (465, 43216279), (589, 34118115), (1767, 11372705), (2945, 6823623), (8835, 2274541)]