2601672224

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{1709}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 5182674840

約数和(自身を除く): 2581002616

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 421, 452, 842, 904, 1684, 1709, 1808, 3368, 3418, 3616, 6736, 6836, 13472, 13672, 27344, 47573, 54688, 95146, 190292, 193117, 380584, 386234, 719489, 761168, 772468, 1438978, 1522336, 1544936, 2877956, 3089872, 5755912, 6179744, 11511824, 23023648, 81302257, 162604514, 325209028, 650418056, 1300836112, 2601672224]

約数ペア:

[(1, 2601672224), (2, 1300836112), (4, 650418056), (8, 325209028), (16, 162604514), (32, 81302257), (113, 23023648), (226, 11511824), (421, 6179744), (452, 5755912), (842, 3089872), (904, 2877956), (1684, 1544936), (1709, 1522336), (1808, 1438978), (3368, 772468), (3418, 761168), (3616, 719489), (6736, 386234), (6836, 380584), (13472, 193117), (13672, 190292), (27344, 95146), (47573, 54688)]