2013309830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4398

約数の個数: 96

約数和(自身を含む): 4591973376

約数和(自身を除く): 2578663546

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 289, 322, 391, 578, 595, 782, 805, 1190, 1445, 1610, 1955, 2023, 2737, 2890, 3910, 4046, 4327, 5474, 6647, 8654, 10115, 13294, 13685, 20230, 21635, 27370, 30289, 33235, 43270, 46529, 60578, 66470, 73559, 93058, 99521, 147118, 151445, 199042, 232645, 302890, 367795, 465290, 497605, 514913, 696647, 735590, 995210, 1029826, 1250503, 1393294, 1691857, 2501006, 2574565, 3383714, 3483235, 5149130, 6252515, 6966470, 8459285, 8753521, 11842999, 12505030, 16918570, 17507042, 23685998, 28761569, 43767605, 57523138, 59214995, 87535210, 118429990, 143807845, 201330983, 287615690, 402661966, 1006654915, 2013309830]

約数ペア:

[(1, 2013309830), (2, 1006654915), (5, 402661966), (7, 287615690), (10, 201330983), (14, 143807845), (17, 118429990), (23, 87535210), (34, 59214995), (35, 57523138), (46, 43767605), (70, 28761569), (85, 23685998), (115, 17507042), (119, 16918570), (161, 12505030), (170, 11842999), (230, 8753521), (238, 8459285), (289, 6966470), (322, 6252515), (391, 5149130), (578, 3483235), (595, 3383714), (782, 2574565), (805, 2501006), (1190, 1691857), (1445, 1393294), (1610, 1250503), (1955, 1029826), (2023, 995210), (2737, 735590), (2890, 696647), (3910, 514913), (4046, 497605), (4327, 465290), (5474, 367795), (6647, 302890), (8654, 232645), (10115, 199042), (13294, 151445), (13685, 147118), (20230, 99521), (21635, 93058), (27370, 73559), (30289, 66470), (33235, 60578), (43270, 46529)]