2012578224

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{306049}}^1$

素因数の和:306197

約数の個数: 40

約数和(自身を含む): 5237127600

約数和(自身を除く): 3224549376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 306049, 612098, 918147, 1224196, 1836294, 2448392, 3672588, 4896784, 7345176, 14690352, 41928713, 83857426, 125786139, 167714852, 251572278, 335429704, 503144556, 670859408, 1006289112, 2012578224]

約数ペア:

[(1, 2012578224), (2, 1006289112), (3, 670859408), (4, 503144556), (6, 335429704), (8, 251572278), (12, 167714852), (16, 125786139), (24, 83857426), (48, 41928713), (137, 14690352), (274, 7345176), (411, 4896784), (548, 3672588), (822, 2448392), (1096, 1836294), (1644, 1224196), (2192, 918147), (3288, 612098), (6576, 306049)]