2015736188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 3744190464

約数和(自身を除く): 1728454276

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 157, 188, 314, 628, 1457, 2203, 2914, 4406, 4867, 5828, 7379, 8812, 9734, 14758, 19468, 29516, 68293, 103541, 136586, 207082, 228749, 273172, 345871, 414164, 457498, 691742, 914996, 1383484, 3209771, 6419542, 10722001, 12839084, 16255937, 21444002, 32511874, 42888004, 65023748, 503934047, 1007868094, 2015736188]

約数ペア:

[(1, 2015736188), (2, 1007868094), (4, 503934047), (31, 65023748), (47, 42888004), (62, 32511874), (94, 21444002), (124, 16255937), (157, 12839084), (188, 10722001), (314, 6419542), (628, 3209771), (1457, 1383484), (2203, 914996), (2914, 691742), (4406, 457498), (4867, 414164), (5828, 345871), (7379, 273172), (8812, 228749), (9734, 207082), (14758, 136586), (19468, 103541), (29516, 68293)]