2483156740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{24113}}^1$

素因数の和:24412

約数の個数: 48

約数和(自身を含む): 5509566720

約数和(自身を除く): 3026409980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 271, 380, 542, 1084, 1355, 2710, 5149, 5420, 10298, 20596, 24113, 25745, 48226, 51490, 96452, 102980, 120565, 241130, 458147, 482260, 916294, 1832588, 2290735, 4581470, 6534623, 9162940, 13069246, 26138492, 32673115, 65346230, 124157837, 130692460, 248315674, 496631348, 620789185, 1241578370, 2483156740]

約数ペア:

[(1, 2483156740), (2, 1241578370), (4, 620789185), (5, 496631348), (10, 248315674), (19, 130692460), (20, 124157837), (38, 65346230), (76, 32673115), (95, 26138492), (190, 13069246), (271, 9162940), (380, 6534623), (542, 4581470), (1084, 2290735), (1355, 1832588), (2710, 916294), (5149, 482260), (5420, 458147), (10298, 241130), (20596, 120565), (24113, 102980), (25745, 96452), (48226, 51490)]