3001908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 8624000

約数和(自身を除く): 5622092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2749, 5498, 8247, 10996, 16494, 19243, 32988, 35737, 38486, 57729, 71474, 76972, 107211, 115458, 142948, 214422, 230916, 250159, 428844, 500318, 750477, 1000636, 1500954, 3001908]

約数ペア:

[(1, 3001908), (2, 1500954), (3, 1000636), (4, 750477), (6, 500318), (7, 428844), (12, 250159), (13, 230916), (14, 214422), (21, 142948), (26, 115458), (28, 107211), (39, 76972), (42, 71474), (52, 57729), (78, 38486), (84, 35737), (91, 32988), (156, 19243), (182, 16494), (273, 10996), (364, 8247), (546, 5498), (1092, 2749)]