2747437456

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{4337}}^1$

素因数の和:4516

約数の個数: 60

約数和(自身を含む): 5697294948

約数和(自身を除く): 2949857492

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 289, 548, 578, 1096, 1156, 2192, 2312, 2329, 4337, 4624, 4658, 8674, 9316, 17348, 18632, 34696, 37264, 39593, 69392, 73729, 79186, 147458, 158372, 294916, 316744, 589832, 594169, 633488, 1179664, 1188338, 1253393, 2376676, 2506786, 4753352, 5013572, 9506704, 10027144, 10100873, 20054288, 20201746, 40403492, 80806984, 161613968, 171714841, 343429682, 686859364, 1373718728, 2747437456]

約数ペア:

[(1, 2747437456), (2, 1373718728), (4, 686859364), (8, 343429682), (16, 171714841), (17, 161613968), (34, 80806984), (68, 40403492), (136, 20201746), (137, 20054288), (272, 10100873), (274, 10027144), (289, 9506704), (548, 5013572), (578, 4753352), (1096, 2506786), (1156, 2376676), (2192, 1253393), (2312, 1188338), (2329, 1179664), (4337, 633488), (4624, 594169), (4658, 589832), (8674, 316744), (9316, 294916), (17348, 158372), (18632, 147458), (34696, 79186), (37264, 73729), (39593, 69392)]