3780512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 7967232

約数和(自身を除く): 4186720

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 103, 124, 148, 206, 248, 296, 412, 496, 592, 824, 992, 1147, 1184, 1648, 2294, 3193, 3296, 3811, 4588, 6386, 7622, 9176, 12772, 15244, 18352, 25544, 30488, 36704, 51088, 60976, 102176, 118141, 121952, 236282, 472564, 945128, 1890256, 3780512]

約数ペア:

[(1, 3780512), (2, 1890256), (4, 945128), (8, 472564), (16, 236282), (31, 121952), (32, 118141), (37, 102176), (62, 60976), (74, 51088), (103, 36704), (124, 30488), (148, 25544), (206, 18352), (248, 15244), (296, 12772), (412, 9176), (496, 7622), (592, 6386), (824, 4588), (992, 3811), (1147, 3296), (1184, 3193), (1648, 2294)]