98971910

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 182131200

約数和(自身を除く): 83159290

約数列:

[1, 2, 5, 10, 59, 118, 271, 295, 542, 590, 619, 1238, 1355, 2710, 3095, 6190, 15989, 31978, 36521, 73042, 79945, 159890, 167749, 182605, 335498, 365210, 838745, 1677490, 9897191, 19794382, 49485955, 98971910]

約数ペア:

[(1, 98971910), (2, 49485955), (5, 19794382), (10, 9897191), (59, 1677490), (118, 838745), (271, 365210), (295, 335498), (542, 182605), (590, 167749), (619, 159890), (1238, 79945), (1355, 73042), (2710, 36521), (3095, 31978), (6190, 15989)]