2000160503782

素因数分解:

$2^1\times 7^2\times {\mathrm{907}}^1\times {\mathrm{1283}}^1\times {\mathrm{17539}}^1$

素因数の和:19745

約数の個数: 48

約数和(自身を含む): 3496846524480

約数和(自身を除く): 1496686020698

約数列:

[1, 2, 7, 14, 49, 98, 907, 1283, 1814, 2566, 6349, 8981, 12698, 17539, 17962, 35078, 44443, 62867, 88886, 122773, 125734, 245546, 859411, 1163681, 1718822, 2327362, 8145767, 15907873, 16291534, 22502537, 31815746, 45005074, 57020369, 111355111, 114040738, 157517759, 222710222, 315035518, 779485777, 1102624313, 1558971554, 2205248626, 20409801059, 40819602118, 142868607413, 285737214826, 1000080251891, 2000160503782]

約数ペア:

[(1, 2000160503782), (2, 1000080251891), (7, 285737214826), (14, 142868607413), (49, 40819602118), (98, 20409801059), (907, 2205248626), (1283, 1558971554), (1814, 1102624313), (2566, 779485777), (6349, 315035518), (8981, 222710222), (12698, 157517759), (17539, 114040738), (17962, 111355111), (35078, 57020369), (44443, 45005074), (62867, 31815746), (88886, 22502537), (122773, 16291534), (125734, 15907873), (245546, 8145767), (859411, 2327362), (1163681, 1718822)]