2298981356

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{15287}}^1$

素因数の和:15470

約数の個数: 48

約数和(自身を含む): 4746373632

約数和(自身を除く): 2447392276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 131, 164, 262, 287, 524, 574, 917, 1148, 1834, 3668, 5371, 10742, 15287, 21484, 30574, 37597, 61148, 75194, 107009, 150388, 214018, 428036, 626767, 1253534, 2002597, 2507068, 4005194, 4387369, 8010388, 8774738, 14018179, 17549476, 28036358, 56072716, 82106477, 164212954, 328425908, 574745339, 1149490678, 2298981356]

約数ペア:

[(1, 2298981356), (2, 1149490678), (4, 574745339), (7, 328425908), (14, 164212954), (28, 82106477), (41, 56072716), (82, 28036358), (131, 17549476), (164, 14018179), (262, 8774738), (287, 8010388), (524, 4387369), (574, 4005194), (917, 2507068), (1148, 2002597), (1834, 1253534), (3668, 626767), (5371, 428036), (10742, 214018), (15287, 150388), (21484, 107009), (30574, 75194), (37597, 61148)]