2075611700764

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7477}}^1\times {\mathrm{162529}}^1$

素因数の和:170078

約数の個数: 48

約数和(自身を含む): 4219866508480

約数和(自身を除く): 2144254807716

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 7477, 14954, 29908, 52339, 104678, 162529, 209356, 325058, 456097, 650116, 912194, 1137703, 1824388, 2275406, 3192679, 4550812, 6385358, 9914269, 12770716, 19828538, 39657076, 69399883, 138799766, 277599532, 1215229333, 2430458666, 4860917332, 8506605331, 17013210662, 34026421324, 74128989313, 148257978626, 296515957252, 518902925191, 1037805850382, 2075611700764]

約数ペア:

[(1, 2075611700764), (2, 1037805850382), (4, 518902925191), (7, 296515957252), (14, 148257978626), (28, 74128989313), (61, 34026421324), (122, 17013210662), (244, 8506605331), (427, 4860917332), (854, 2430458666), (1708, 1215229333), (7477, 277599532), (14954, 138799766), (29908, 69399883), (52339, 39657076), (104678, 19828538), (162529, 12770716), (209356, 9914269), (325058, 6385358), (456097, 4550812), (650116, 3192679), (912194, 2275406), (1137703, 1824388)]