9961130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 19094400

約数和(自身を除く): 9133270

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 509, 515, 1018, 1030, 1957, 2545, 3914, 5090, 9671, 9785, 19342, 19570, 48355, 52427, 96710, 104854, 262135, 524270, 996113, 1992226, 4980565, 9961130]

約数ペア:

[(1, 9961130), (2, 4980565), (5, 1992226), (10, 996113), (19, 524270), (38, 262135), (95, 104854), (103, 96710), (190, 52427), (206, 48355), (509, 19570), (515, 19342), (1018, 9785), (1030, 9671), (1957, 5090), (2545, 3914)]