2011009432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{83597}}^1$

素因数の和:83731

約数の個数: 32

約数和(自身を含む): 3932449920

約数和(自身を除く): 1921440488

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 6014, 12028, 24056, 83597, 167194, 334388, 668776, 2591507, 5183014, 8108909, 10366028, 16217818, 20732056, 32435636, 64871272, 251376179, 502752358, 1005504716, 2011009432]

約数ペア:

[(1, 2011009432), (2, 1005504716), (4, 502752358), (8, 251376179), (31, 64871272), (62, 32435636), (97, 20732056), (124, 16217818), (194, 10366028), (248, 8108909), (388, 5183014), (776, 2591507), (3007, 668776), (6014, 334388), (12028, 167194), (24056, 83597)]