2008597923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 3114049536

約数和(自身を除く): 1105451613

約数列:

[1, 3, 9, 17, 51, 151, 153, 227, 383, 453, 681, 1149, 1359, 2043, 2567, 3447, 3859, 6511, 7701, 11577, 19533, 23103, 34277, 34731, 57833, 58599, 86941, 102831, 173499, 260823, 308493, 520497, 582709, 782469, 983161, 1477997, 1748127, 2949483, 4433991, 5244381, 8848449, 13128091, 13301973, 39384273, 118152819, 223177547, 669532641, 2008597923]

約数ペア:

[(1, 2008597923), (3, 669532641), (9, 223177547), (17, 118152819), (51, 39384273), (151, 13301973), (153, 13128091), (227, 8848449), (383, 5244381), (453, 4433991), (681, 2949483), (1149, 1748127), (1359, 1477997), (2043, 983161), (2567, 782469), (3447, 582709), (3859, 520497), (6511, 308493), (7701, 260823), (11577, 173499), (19533, 102831), (23103, 86941), (34277, 58599), (34731, 57833)]