2487961944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2658079}}^1$

素因数の和:2658104

約数の個数: 48

約数和(自身を含む): 7256558400

約数和(自身を除く): 4768596456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2658079, 5316158, 7974237, 10632316, 15948474, 21264632, 23922711, 31896948, 34555027, 47845422, 63793896, 69110054, 95690844, 103665081, 138220108, 191381688, 207330162, 276440216, 310995243, 414660324, 621990486, 829320648, 1243980972, 2487961944]

約数ペア:

[(1, 2487961944), (2, 1243980972), (3, 829320648), (4, 621990486), (6, 414660324), (8, 310995243), (9, 276440216), (12, 207330162), (13, 191381688), (18, 138220108), (24, 103665081), (26, 95690844), (36, 69110054), (39, 63793896), (52, 47845422), (72, 34555027), (78, 31896948), (104, 23922711), (117, 21264632), (156, 15948474), (234, 10632316), (312, 7974237), (468, 5316158), (936, 2658079)]