2912941794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{9103}}^1$

素因数の和:9535

約数の個数: 64

約数和(自身を含む): 7026831360

約数和(自身を除く): 4113889566

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 401, 798, 802, 1203, 2406, 2807, 5614, 7619, 8421, 9103, 15238, 16842, 18206, 22857, 27309, 45714, 53333, 54618, 63721, 106666, 127442, 159999, 172957, 191163, 319998, 345914, 382326, 518871, 1037742, 1210699, 2421398, 3632097, 3650303, 7264194, 7300606, 10950909, 21901818, 25552121, 51104242, 69355757, 76656363, 138711514, 153312726, 208067271, 416134542, 485490299, 970980598, 1456470897, 2912941794]

約数ペア:

[(1, 2912941794), (2, 1456470897), (3, 970980598), (6, 485490299), (7, 416134542), (14, 208067271), (19, 153312726), (21, 138711514), (38, 76656363), (42, 69355757), (57, 51104242), (114, 25552121), (133, 21901818), (266, 10950909), (399, 7300606), (401, 7264194), (798, 3650303), (802, 3632097), (1203, 2421398), (2406, 1210699), (2807, 1037742), (5614, 518871), (7619, 382326), (8421, 345914), (9103, 319998), (15238, 191163), (16842, 172957), (18206, 159999), (22857, 127442), (27309, 106666), (45714, 63721), (53333, 54618)]