2470445056

素因数分解:

$2^{22}\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 92

約数和(自身を含む): 5368708480

約数和(自身を除く): 2898263424

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1984, 2048, 2356, 2432, 3968, 4096, 4712, 4864, 7936, 8192, 9424, 9728, 15872, 16384, 18848, 19456, 31744, 32768, 37696, 38912, 63488, 65536, 75392, 77824, 126976, 131072, 150784, 155648, 253952, 262144, 301568, 311296, 507904, 524288, 603136, 622592, 1015808, 1048576, 1206272, 1245184, 2031616, 2097152, 2412544, 2490368, 4063232, 4194304, 4825088, 4980736, 8126464, 9650176, 9961472, 16252928, 19300352, 19922944, 32505856, 38600704, 39845888, 65011712, 77201408, 79691776, 130023424, 154402816, 308805632, 617611264, 1235222528, 2470445056]

約数ペア:

[(1, 2470445056), (2, 1235222528), (4, 617611264), (8, 308805632), (16, 154402816), (19, 130023424), (31, 79691776), (32, 77201408), (38, 65011712), (62, 39845888), (64, 38600704), (76, 32505856), (124, 19922944), (128, 19300352), (152, 16252928), (248, 9961472), (256, 9650176), (304, 8126464), (496, 4980736), (512, 4825088), (589, 4194304), (608, 4063232), (992, 2490368), (1024, 2412544), (1178, 2097152), (1216, 2031616), (1984, 1245184), (2048, 1206272), (2356, 1048576), (2432, 1015808), (3968, 622592), (4096, 603136), (4712, 524288), (4864, 507904), (7936, 311296), (8192, 301568), (9424, 262144), (9728, 253952), (15872, 155648), (16384, 150784), (18848, 131072), (19456, 126976), (31744, 77824), (32768, 75392), (37696, 65536), (38912, 63488)]