2811884016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1889707}}^1$

素因数の和:1889749

約数の個数: 40

約数和(自身を含む): 7498361344

約数和(自身を除く): 4686477328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1889707, 3779414, 5669121, 7558828, 11338242, 15117656, 22676484, 30235312, 45352968, 58580917, 90705936, 117161834, 175742751, 234323668, 351485502, 468647336, 702971004, 937294672, 1405942008, 2811884016]

約数ペア:

[(1, 2811884016), (2, 1405942008), (3, 937294672), (4, 702971004), (6, 468647336), (8, 351485502), (12, 234323668), (16, 175742751), (24, 117161834), (31, 90705936), (48, 58580917), (62, 45352968), (93, 30235312), (124, 22676484), (186, 15117656), (248, 11338242), (372, 7558828), (496, 5669121), (744, 3779414), (1488, 1889707)]