2214188520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{134683}}^1$

素因数の和:134834

約数の個数: 64

約数和(自身を含む): 6691101120

約数和(自身を除く): 4476912600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 134683, 269366, 404049, 538732, 673415, 808098, 1077464, 1346830, 1616196, 2020245, 2693660, 3232392, 4040490, 5387320, 8080980, 16161960, 18451571, 36903142, 55354713, 73806284, 92257855, 110709426, 147612568, 184515710, 221418852, 276773565, 369031420, 442837704, 553547130, 738062840, 1107094260, 2214188520]

約数ペア:

[(1, 2214188520), (2, 1107094260), (3, 738062840), (4, 553547130), (5, 442837704), (6, 369031420), (8, 276773565), (10, 221418852), (12, 184515710), (15, 147612568), (20, 110709426), (24, 92257855), (30, 73806284), (40, 55354713), (60, 36903142), (120, 18451571), (137, 16161960), (274, 8080980), (411, 5387320), (548, 4040490), (685, 3232392), (822, 2693660), (1096, 2020245), (1370, 1616196), (1644, 1346830), (2055, 1077464), (2740, 808098), (3288, 673415), (4110, 538732), (5480, 404049), (8220, 269366), (16440, 134683)]