2913400289504

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{1217}}^1\times {\mathrm{458957}}^1$

素因数の和:460347

約数の個数: 48

約数和(自身を含む): 5775700040208

約数和(自身を除く): 2862299750704

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1217, 1304, 2434, 2608, 4868, 5216, 9736, 19472, 38944, 198371, 396742, 458957, 793484, 917914, 1586968, 1835828, 3173936, 3671656, 6347872, 7343312, 14686624, 74809991, 149619982, 299239964, 558550669, 598479928, 1117101338, 1196959856, 2234202676, 2393919712, 4468405352, 8936810704, 17873621408, 91043759047, 182087518094, 364175036188, 728350072376, 1456700144752, 2913400289504]

約数ペア:

[(1, 2913400289504), (2, 1456700144752), (4, 728350072376), (8, 364175036188), (16, 182087518094), (32, 91043759047), (163, 17873621408), (326, 8936810704), (652, 4468405352), (1217, 2393919712), (1304, 2234202676), (2434, 1196959856), (2608, 1117101338), (4868, 598479928), (5216, 558550669), (9736, 299239964), (19472, 149619982), (38944, 74809991), (198371, 14686624), (396742, 7343312), (458957, 6347872), (793484, 3671656), (917914, 3173936), (1586968, 1835828)]