2813309536

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{6121}}^1$

素因数の和:6455

約数の個数: 48

約数和(自身を含む): 5664955968

約数和(自身を除く): 2851646432

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 271, 424, 542, 848, 1084, 1696, 2168, 4336, 6121, 8672, 12242, 14363, 24484, 28726, 48968, 57452, 97936, 114904, 195872, 229808, 324413, 459616, 648826, 1297652, 1658791, 2595304, 3317582, 5190608, 6635164, 10381216, 13270328, 26540656, 53081312, 87915923, 175831846, 351663692, 703327384, 1406654768, 2813309536]

約数ペア:

[(1, 2813309536), (2, 1406654768), (4, 703327384), (8, 351663692), (16, 175831846), (32, 87915923), (53, 53081312), (106, 26540656), (212, 13270328), (271, 10381216), (424, 6635164), (542, 5190608), (848, 3317582), (1084, 2595304), (1696, 1658791), (2168, 1297652), (4336, 648826), (6121, 459616), (8672, 324413), (12242, 229808), (14363, 195872), (24484, 114904), (28726, 97936), (48968, 57452)]