2103441345

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3499}}^1$

素因数の和:3647

約数の個数: 64

約数和(自身を含む): 3853920000

約数和(自身を除く): 1750478655

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 73, 135, 183, 219, 305, 365, 549, 657, 915, 1095, 1647, 1971, 2745, 3285, 3499, 4453, 8235, 9855, 10497, 13359, 17495, 22265, 31491, 40077, 52485, 66795, 94473, 120231, 157455, 200385, 213439, 255427, 472365, 601155, 640317, 766281, 1067195, 1277135, 1920951, 2298843, 3201585, 3831405, 5762853, 6896529, 9604755, 11494215, 15581047, 28814265, 34482645, 46743141, 77905235, 140229423, 233715705, 420688269, 701147115, 2103441345]

約数ペア:

[(1, 2103441345), (3, 701147115), (5, 420688269), (9, 233715705), (15, 140229423), (27, 77905235), (45, 46743141), (61, 34482645), (73, 28814265), (135, 15581047), (183, 11494215), (219, 9604755), (305, 6896529), (365, 5762853), (549, 3831405), (657, 3201585), (915, 2298843), (1095, 1920951), (1647, 1277135), (1971, 1067195), (2745, 766281), (3285, 640317), (3499, 601155), (4453, 472365), (8235, 255427), (9855, 213439), (10497, 200385), (13359, 157455), (17495, 120231), (22265, 94473), (31491, 66795), (40077, 52485)]