676303130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{20389}}^1$

素因数の和:20534

約数の個数: 32

約数和(自身を含む): 1268421120

約数和(自身を除く): 592117990

約数列:

[1, 2, 5, 10, 31, 62, 107, 155, 214, 310, 535, 1070, 3317, 6634, 16585, 20389, 33170, 40778, 101945, 203890, 632059, 1264118, 2181623, 3160295, 4363246, 6320590, 10908115, 21816230, 67630313, 135260626, 338151565, 676303130]

約数ペア:

[(1, 676303130), (2, 338151565), (5, 135260626), (10, 67630313), (31, 21816230), (62, 10908115), (107, 6320590), (155, 4363246), (214, 3160295), (310, 2181623), (535, 1264118), (1070, 632059), (3317, 203890), (6634, 101945), (16585, 40778), (20389, 33170)]