2912787752

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{437093}}^1$

素因数の和:437130

約数の個数: 48

約数和(自身を含む): 6726876660

約数和(自身を除く): 3814088908

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 437093, 874186, 1748372, 3059651, 3496744, 6119302, 7430581, 12238604, 14861162, 21417557, 24477208, 29722324, 42835114, 52014067, 59444648, 85670228, 104028134, 171340456, 208056268, 364098469, 416112536, 728196938, 1456393876, 2912787752]

約数ペア:

[(1, 2912787752), (2, 1456393876), (4, 728196938), (7, 416112536), (8, 364098469), (14, 208056268), (17, 171340456), (28, 104028134), (34, 85670228), (49, 59444648), (56, 52014067), (68, 42835114), (98, 29722324), (119, 24477208), (136, 21417557), (196, 14861162), (238, 12238604), (392, 7430581), (476, 6119302), (833, 3496744), (952, 3059651), (1666, 1748372), (3332, 874186), (6664, 437093)]